13 Best Artificial Intelligence Plagiarism Checkers

 
Trying to figure out if the content you are reading on the internet is truly original? In the age of Artificial Intelligence, where content can be generated at the click of a button, ensuring originality has become a significant challenge. This is where Artificial Intelligence Plagiarism Checkers come into play. These sophisticated tools are designed to detect instances of plagiarism in AI-generated content, ensuring the authenticity and originality of the text. But why is there a need for such tools, and how do you choose the best one? Let’s delve into these questions and more.

 

The Need for Artificial Intelligence Plagiarism Checker

As AI technology continues to advance, it has become increasingly common to use AI-generated content in various applications, such as content creation, language translation, and creative writing. While AI-generated content brings tremendous opportunities and efficiency, it also raises concerns about plagiarism and originality. With AI’s ability to generate vast amounts of text and mimic human writing styles, it becomes crucial to ensure the authenticity and originality of the content. To address this challenge, plagiarism checkers specifically designed for AI-generated content have emerged. These sophisticated tools utilize advanced algorithms, natural language processing (NLP), and machine learning to detect instances of plagiarism and identify the sources of copied content. They play a crucial role in maintaining ethical content practices, protecting intellectual property, and upholding originality in the age of AI-generated content.

 

Best Artificial Intelligence Plagiarism Checker

1. Copyleaks
2. Plagscan
3. Originality AI
4. Plagiarismchecker AI
5. Plag AI
6. Winston AI Advanced Plagiarism Checker
7. Plagiarism Checker Free
8. Grammarly Plagiarism Checker
9. Turnitin
10. Plagramme
11. Duplichecker
12. PLTEXT
13. Scribber

 

How to Choose the Best Artificial Intelligence Plagiarism Checker?

Choosing the best AI plagiarism checker involves considering several factors. First, the tool should be able to detect plagiarism accurately, even if the original phrasing has been altered. It should also provide a clear, comprehensive plagiarism report. The best plagiarism checker should be able to scan large volumes of text in a short amount of time, making it easier to detect plagiarism. It should also consider the context of the text and the likelihood of certain phrases or sentences being plagiarized. Additionally, the tool should be user-friendly and offer a convenient and easy-to-use solution that works with various file formats. Lastly, the pricing system should offer good value for money, and the overall user experience should be positive.

 

Best Artificial Intelligence Plagiarism Checkers (Free and Paid)

 

1. Copyleaks

Copyleaks is a leading artificial intelligence plagiarism checker and content protection platform. Founded in 2015, it has since been at the forefront of text analysis technology, providing a robust solution for identifying potential plagiarism, multiple forms of paraphrasing, copyright infringement, and more. Copyleaks is recognized for its ability to distinguish between human-written and AI-generated content, a feature that has been lauded by researchers and users alike. It also offers source code plagiarism detection, ensuring full transparency and mitigating risk.

The platform is designed with a strong emphasis on data security and privacy. It is GDPR-compliant and SOC2-certified, employing high levels of security measures, including a cloud-based system architecture. This ensures the complete safety and security of its clients, systems, and infrastructure. Copyleaks also integrates seamlessly with various Learning Management Systems (LMS), enhancing the learning experience and promoting originality.

 

Copyleaks Key Features

AI-Based Text Analysis: Copyleaks uses advanced AI technology to analyze text and identify potential plagiarism, paraphrasing, and copyright infringement. It can also distinguish between human-written and AI-generated content.

Source Code Plagiarism Detection: This feature allows for proactive risk mitigation and ensures full source code transparency, a crucial aspect for many businesses and educational institutions.

LMS Integration: Copyleaks can be integrated with various Learning Management Systems, enhancing the learning experience and promoting originality within the platform.

Data Security and Privacy: Copyleaks prioritizes data security and privacy. It is GDPR-compliant and SOC2-certified, employing high levels of security measures, including a cloud-based system architecture.

Multi-Language Support: Copyleaks supports plagiarism detection in multiple languages, making it a versatile tool for global users.

Grammar Checker API: This feature provides suggestions on sentence structure, overall mechanics, word choice, and more, promoting error-free writing.

 

Copyleaks Pros and Cons

 

Copyleaks Pros

High Accuracy: Copyleaks is known for its high accuracy in detecting plagiarism, including AI-generated content, making it a reliable tool for content protection.

Ease of Use: The platform is user-friendly, making it easy for users to navigate and utilize its features.

Strong Security Measures: With its GDPR compliance, SOC2 certification, and cloud-based system architecture, Copyleaks ensures the safety and security of user data.

LMS Integration: The seamless integration with various Learning Management Systems enhances the learning experience and promotes originality.

Multi-Language Support: The ability to detect plagiarism in multiple languages makes Copyleaks a versatile tool for global users.

 

Copyleaks Cons

Lack of Exclusion Function: Copyleaks does not have an exclusion function for Title Page, Table of Contents, and Bibliography. This can lead to a false impression of plagiarism.

No Free Plan Available: Copyleaks does not provide a free plan to experience all the features before buying a paid plan.

 

Copyleaks Pricing Plans

Copyleaks offers 3 pricing plans:

AI + Plagiarism Detection: This plan, priced at $16.99 per month ($14.17 per month when billed annually), is a comprehensive package that includes both AI and plagiarism detection. It is designed to detect mixed human and AI-generated text, control scan sensitivity, and perform cross-language plagiarism detection in over 30 languages, including English, Chinese, Spanish, Portuguese, and more. The pricing model is based on credits, with 250 words equating to 1 credit. If the text submission uploaded has 251 words, 2 credits will be deducted from the user’s account.

Plagiarism Detector: This plan, priced at $10.99 per month ($9.17.17 per month when billed annually), focuses solely on plagiarism detection. It is designed to detect plagiarism in various forms and across multiple languages.

AI Content Detector: This plan, priced at $9.99 per month ($8.33 per month when billed annually), is designed to detect AI-generated content. It uses advanced AI technology to distinguish between human-written and AI-generated text.

Copyleaks accepts credit & debit cards for payments.

 

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2. Plagscan

PlagScan is a leading artificial intelligence plagiarism checker software, primarily used by academic institutions and businesses to ensure the originality of documents. Launched in 2009, PlagScan has established a worldwide reputation as one of the most reliable tools for detecting plagiarism, serving over 2,000 organizations and 1.5 million students globally. The software is designed to compare submissions with web documents, journals, and internal archives, providing a detailed report that indicates potential plagiarism and lists the sources.

PlagScan is not just a tool for detecting plagiarism, but also a platform for promoting academic integrity and copyright compliance. It is committed to data protection, ensuring that uploaded documents are never shared with unauthorized third parties. The software is user-friendly, offering an interactive browser report that is adaptable to the user’s needs. Whether you need a printable PDF-file or want to collaborate with others, PlagScan can accommodate your requirements while maintaining ease of use.

 

Plagscan Key Features

Adaptable Plagiarism Reports: PlagScan provides adaptable plagiarism reports that can be customized according to the user’s needs. These reports can be converted into printable PDF files or used for collaborative purposes in an interactive browser report.

Data Protection: Privacy and legal compliance are top priorities at PlagScan. The software ensures that uploaded documents are never shared with unauthorized third parties, maintaining strict data protection policies.

User-Friendly Interface: PlagScan is designed with a user-friendly interface that makes it easy to upload documents and generate plagiarism reports. The software’s intuitive design simplifies the process of checking for plagiarism.

Multiple Organizational Users: PlagScan allows the creation of multiple organizational users at the same time, making it a suitable tool for institutions and businesses.

API Integration: PlagScan provides an Application Programming Interface (API), which allows the integration of PlagScan’s functionality into existing systems.

Customized Portal: PlagScan offers a customized portal for organizations, where all organization users can log in, see the administrator’s notifications, and upload their documents for checking.

 

Plagscan Pros and Cons

 

Plagscan Pros

Fast Plagiarism Detection: PlagScan can quickly detect plagiarism, ensuring the legitimacy of your work with just a few clicks.

Ease of Use: The software is simple to use, with a user-friendly interface that makes it easy to upload documents and generate plagiarism reports.

Data Security: PlagScan prioritizes data protection, ensuring that uploaded documents are never shared with unauthorized third parties.

Customizable Reports: PlagScan provides adaptable plagiarism reports that can be customized according to the user’s needs.

 

Plagscan Cons

Limited Customer Support: PlagScan’s customer support is limited to email and phone support, which may not be sufficient for all users.

No Free Plan Available: PlagScan does not provide a free plan to experience the system before purchasing one of the paid plans.

 

Plagscan Pricing Plans

PlagScan offers 4 pricing plans:

6,000 Words 24 Pages: This plan, priced at $5.99, is suitable for users who need to check up to 6,000 words or 24 pages. It operates on a prepaid model, allowing users to purchase this package as they need it, without a subscription.

17,500 Words 70 Pages: This plan, priced at $12.99, allows users to check up to 17,500 words or 70 pages. It also operates on a prepaid model, providing flexibility for users who need to check a moderate amount of content.

40,000 Words 160 Pages: This plan, priced at $24.99, is designed for users who need to check up to 40,000 words or 160 pages. It offers a prepaid model, making it a suitable choice for users with larger content checking needs.

100,000 Words 400 Pages: This plan, priced at $49.99, is the largest offered by PlagScan, allowing users to check up to 100,000 words or 400 pages. It operates on a prepaid model, providing the most comprehensive coverage for users with extensive content checking needs.

PlagScan accepts a variety of payment methods, including credit cards, PayPal, and bank wire transfer.

 

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3. Originality AI

Originality AI is an artificial intelligence plagiarism checker designed to address the growing concerns of digital content authenticity in an era where AI-generated content is becoming increasingly prevalent. It offers a comprehensive solution for detecting AI-written material and plagiarism, ensuring that content remains unique and maintains integrity. The platform is particularly useful for professional writers, editors, and content publishers who require a reliable method to verify the originality of their work. Originality AI stands out for its user-friendly interface and its multifaceted approach, which includes AI content detection, plagiarism checking, fact verification, and readability analysis, making it a versatile asset for anyone in the content creation and publishing industry.

The platform was developed in response to the limitations of traditional plagiarism detectors, which had not evolved at the same pace as writing platforms. Originality AI fills this gap by providing a modern tool that not only checks for copied content but also identifies whether text has been significantly altered by AI, distinguishing slight edits from AI-generated material. This is crucial for maintaining the quality of published content and ensuring it is original, a necessity for those serious about their content’s credibility and value.

 

Originality AI Key Features

AI Content Detection: Originality AI uses advanced algorithms and machine learning to analyze text and determine the likelihood of it being AI-generated. This feature is essential for content creators who want to ensure their work is human-written and adheres to the standards expected by search engines and readers.

Plagiarism Checker: The platform includes a robust plagiarism checker that compares submitted text against a vast database of web pages, academic journals, and other documents to identify potential instances of copied content, providing confidence in the uniqueness of the work.

Fact Checker: Originality AI’s fact-checking tool helps verify the accuracy of information presented in the content, reducing the risk of factual errors or misinformation, which is particularly valuable in an era of ‘fake news’ and misinformation.

Readability Analysis: The readability scan feature assesses the clarity and engagement level of the text, aiding writers in producing content that is not only original but also easy to understand and engaging for the audience.

Team Management Tools: For organizations and content teams, Originality AI offers team management capabilities, allowing multiple users to collaborate, manage access, and monitor the originality of content across various projects.

API Access and Full Site Scans: The platform provides API access and the ability to perform full site scans, making it suitable for large-scale operations and integration into existing content management workflows.

 

Originality AI Pros and Cons

 

Originality AI Pros

Accuracy: Originality AI is known for its high accuracy in detecting AI-generated content, which is crucial for maintaining the authenticity of published material.

Ease of Use: The user-friendly interface of Originality AI makes it accessible for individuals of all technical skill levels.

Affordability: Originality AI offers competitive pricing, making it an affordable option for those who need both AI detection and plagiarism checking capabilities.

Customer Support: The responsive and helpful customer support team behind Originality AI is a significant advantage for users who may require assistance or have questions about the tool.

 

Originality AI Cons

Language Limitations: Currently, Originality AI primarily supports English, which may limit its usefulness for content in other languages.

No Pricing Available: Originality AI does not provide the pricing plans on its website and users are required to contact the company.

 

Originality AI Pricing Plans

Originality AI offers two main pricing plans:

Pay As You Go: This plan, priced at $30 one-time payment, is designed for users who prefer flexibility in their usage. It operates on a credit-based system, where each credit allows the user to check 1,000 words. The cost per credit decreases as the number of credits purchased increases, providing an incentive for bulk purchases. This plan is ideal for users with varying content volumes or those who do not require regular checks.

Base Subscription: The Base Subscription plan, priced at $14.95 per month, is a monthly subscription that includes a certain number of credits per month. This plan is suitable for users who consistently produce a high volume of content and require regular checks. The subscription model ensures that users always have access to the platform’s features and can plan their content checking needs in advance.

Originality AI accepts credit & debit cards for payments.

 

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4. Plagiarismchecker AI

Plagiarismchecker AI is a sophisticated tool designed to help writers, educators, and students ensure the originality of their content. It uses advanced artificial intelligence to compare the text with a vast database of online and offline sources, including books, PDF files, and archives. This tool is not only capable of detecting direct plagiarism but also paraphrased content, making it a comprehensive solution for maintaining academic integrity and publishing original content.

This artificial intelligence plagiarism checker is user-friendly and provides detailed reports about the matches found, including the source of the match and its similarity to the original text. This information can be invaluable in determining whether the match is likely to be considered plagiarism. Plagiarismchecker AI is committed to data privacy, ensuring that no data is saved in repositories, which is a significant concern for many users.

 

Plagiarismchecker AI Key Features

Comprehensive Database: Plagiarismchecker AI boasts a vast database of online and offline sources, including books, PDF files, and archives. This extensive database allows the tool to detect even the most subtle instances of plagiarism.

Paraphrase Detection: Unlike many other plagiarism checkers, Plagiarismchecker AI can detect paraphrased content. This feature is particularly useful in academic settings where paraphrasing without proper citation is considered plagiarism.

Detailed Reports: The tool provides detailed reports about the matches found, including the source of the match and its similarity to the original text. This information can help users determine whether the match is likely to be considered plagiarism.

User-Friendly Interface: Plagiarismchecker AI has a user-friendly interface that makes it easy to use, even for those who are not tech-savvy.

Data Privacy: Plagiarismchecker AI is committed to data privacy. It ensures that no data is saved in repositories, which is a significant concern for many users.

Accurate Results: The tool guarantees accurate results, making it a reliable solution for detecting plagiarism.

 

Plagiarismchecker AI Pros and Cons

 

Plagiarismchecker AI Pros

Wide Range of Sources: The tool’s ability to compare text with a vast database of online and offline sources, including books, PDF files, and archives, makes it highly effective in detecting plagiarism.

Paraphrase Detection: The ability to detect paraphrased content sets Plagiarismchecker AI apart from many other plagiarism checkers.

Detailed Reports: The detailed reports provided by the tool can be invaluable in determining whether a match is likely to be considered plagiarism.

 

Plagiarismchecker AI Cons

Limited Language Support: Currently, Plagiarismchecker AI supports only English language, which may limit its usability for non-English content.

No Free Version: Unlike some other plagiarism checkers, Plagiarismchecker AI does not offer a free version. This could be a deterrent for individuals or institutions with limited budgets.

Dependence on Internet Connection: As an online tool, Plagiarismchecker AI requires a stable internet connection to function. This could be a limitation in areas with poor internet connectivity.

 

Plagiarismchecker AI Pricing Plans

Plagiarismchecker AI offers three distinct pricing:

Starter Plan: The Starter Plan, priced at $5 per month, is designed for individuals or small businesses. It offers a cost-effective solution for those who need to check content for plagiarism occasionally.

Professional Plan: The Professional Plan, priced at $10 per month, is ideal for professionals or medium-sized businesses that require regular plagiarism checks. It offers more features and allowances compared to the Starter Plan.

Agency Plan: The Agency Plan, priced at $100 per month, is designed for large businesses or agencies that need to check large volumes of content for plagiarism regularly. It offers the most features and allowances among the three plans.

Plagiarismchecker AI accepts credit & debit cards, and PayPal for payments.

 

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5. Plag AI

Plag AI is a sophisticated artificial intelligence plagiarism checker that has been in operation for over a decade. It has been developed into a university-grade plagiarism detection product, offering high-grade originality reports. Plag AI is designed to help users submit plagiarism-free papers by comparing their documents against a vast database of billions of articles, including scientific articles, thanks to partnerships with data aggregators like CORE. It supports 129 languages, making it a truly multilingual tool. Furthermore, Plag AI is offered free for educational purposes, allowing teachers, lecturers, and professors from schools and universities worldwide to use its services pro bono.

Plag AI’s proprietary plagiarism checking algorithm can detect nearly all types of plagiarism, including copy-paste plagiarism, improper reference plagiarism, and paraphrase plagiarism. It also provides a scoring system that offers several features to help make your document the best it can be. The system color-codes to alert you to any problems, allowing you to quickly edit and correct your document with ease. Any kind of plagiarism found in your document will be highlighted for your review and correction. The system also places links to the sources on the matched parts in your document, allowing you to correct any improper quotations, words, and paraphrases.

 

Plag AI Key Features

Advanced Scoring System: Plag AI offers an advanced scoring system that provides a similarity score showing the amount of “matched” parts in your document. This score helps users understand the level of originality in their document.

Highlighted Matches: The system highlights any kind of plagiarism found in your document for your review and correction. Paraphrases are highlighted in orange, improper quotations in purple, and proper quotations in green.

Viewable Sources: Plag AI places links to the sources on the matched parts in your document. These links allow users to correct any improper quotations, words, and paraphrases in their document.

Multilingual Support: Plag AI supports 129 languages, making it a truly multilingual tool. This feature allows users from different linguistic backgrounds to use the tool effectively.

Free for Education: Plag AI is offered free for educational purposes, allowing teachers, lecturers, and professors from schools and universities worldwide to use its services pro bono.

Large Database: Plag AI has partnerships with data aggregators like CORE, which allows comparing your papers against a database of billions of articles, including scientific articles.

 

Plag AI Pros and Cons

 

Plag AI Pros

Efficiency: Plag AI’s advanced scoring system and highlighted matches make the process of checking for plagiarism efficient and straightforward.

Comprehensive Database: The tool’s access to a vast database of billions of articles, including scientific articles, ensures a thorough check for any potential plagiarism.

Multilingual Support: The support for 129 languages makes Plag AI accessible and useful to a wide range of users across the globe.

 

Plag AI Cons

No Pricing Available: Plag AI does not provide the pricing plans on its website and users are required to contact the company.

Dependency on Technology: As with any technology, users may become overly reliant on Plag AI for plagiarism detection, potentially neglecting their own critical analysis and judgement.

 

Plag AI Pricing Plans

Plag AI does not disclose the pricing plans on the website and users require to contact the sales team.

 

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6. Winston AI Advanced Plagiarism Checker

Winston AI Advanced Plagiarism Checker is a cutting-edge tool designed to ensure the integrity of written content. It leverages advanced natural language processing technology and machine learning algorithms to perform extensive searches across the internet and various databases. This tool is not only trusted by millions of users worldwide but also offers a comprehensive solution for detecting plagiarism and AI-generated content.

Winston AI Advanced Plagiarism Checker is designed for a wide range of users, including writers, educators, and web publishers. For writers, it helps to check if their content is plagiarized and used by others, thus avoiding penalties from search engines like Google. For educators, it provides a reliable way to check for occurrences of plagiarism in student work and even detect if the text was generated using AI Chatbots. For web publishers, it ensures the originality, relevancy, and uniqueness of their content, retaining the attention of their audience and search engines.

 

Winston AI Advanced Plagiarism Checker Key Features

Advanced Plagiarism Detection: Winston AI Advanced Plagiarism Checker uses advanced algorithms to detect instances of plagiarism. It compares the text to a vast database of human-authored and AI-generated content, determining the likelihood of the content being plagiarized.

AI Content Detection: This feature allows the tool to detect if the content was generated using AI Chatbots. This is particularly useful in the current digital age where AI-generated content is becoming increasingly common.

OCR Scanning: Winston AI is one of the few AI detectors that offer Optical Character Recognition (OCR) technology. This feature allows the tool to scan and recognize text from images and handwritten notes.

Detailed Reporting: After each scan, Winston AI provides a detailed report highlighting the sources of plagiarized content and specific portions of texts that are AI-generated.

Confidentiality and Safety: Winston AI ensures that your scanned content is kept safe and encrypted. It is not accessible to anyone else or shared with any outside organizations.

API Availability: Winston AI offers an API, making it a cost-effective and reliable alternative to legacy plagiarism checkers for businesses.

 

Winston AI Advanced Plagiarism Checker Pros and Cons

 

Winston AI Advanced Plagiarism Checker Pros

High Accuracy: Winston AI boasts a high accuracy rate in detecting plagiarized and AI-generated content, making it a reliable tool for maintaining content integrity.

User-Friendly Interface: The tool offers an intuitive interface, making it easy for users to navigate and use its features.

Versatility: Winston AI is designed for a wide range of users, including writers, educators, and web publishers, making it a versatile tool for different needs.

 

Winston AI Advanced Plagiarism Checker Cons

Limited Language Support: Currently, Winston AI supports only English and French, which may limit its usability for users who work with other languages.

Word Limit: Both the free and paid plans of Winston AI have a word limit, which may not be sufficient for some users.

 

Winston AI Advanced Plagiarism Checker Pricing Plans

Winston AI Advanced Plagiarism Checker offers three distinct pricing plans to cater to the diverse needs of its users.

Free Plan: This plan allows users to scan up to 2,000 words for free. It includes advanced AI detection, email and chat support, and the ability to scan documents.

Essential Plan: Priced at $18 per month or $12 per month when billed annually, the Essential Plan offers monthly credits for scanning up to 80,000 words. It includes all the features of the Free Plan, along with advanced plagiarism detection and the ability to generate shareable PDF reports.

Advanced Plan: For $29 per month or $19 per month when billed yearly, the Advanced Plan allows users to scan up to 200,000 words per month. It includes all the features of the Essential Plan, with the added benefit of supporting team members and providing detection support for plagiarism.

Winston AI Advanced Plagiarism Checker accepts credit & debit cards, and bank wire transfer for payments.

 

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7. Plagiarism Checker Free

Plagiarism Checker Free is a robust online tool designed to detect instances of plagiarism in written content. It is a completely free and accurate online plagiarism detector that allows users to simply copy and paste their content to detect any copied material. The tool is designed with a user-friendly interface and a host of exclusive features that enhance its efficiency and reliability.

The mission of Plagiarism Checker Free is to fulfill everyone’s needs in plagiarism detection. It is designed to be the most trustworthy plagiarism detection tool, offering a comprehensive solution for writers, educators, and content creators who need to ensure the originality of their work.

 

Plagiarism Checker Free Key Features

User-Friendly Interface: Plagiarism Checker Free is designed with a user-friendly interface that makes it easy for users to navigate and use the tool. The interface is intuitive and straightforward, allowing users to quickly and easily check their content for plagiarism.

Accurate Detection: The tool is known for its accurate detection of plagiarized content. It uses advanced algorithms to analyze the text and highlight any similarities, helping users identify potential instances of copying or plagiarism.

Detailed Reports: After scanning the content, Plagiarism Checker Free provides detailed similarity reports. These reports highlight plagiarized content and indicate the original sources, helping users understand where the copied content came from and how to address it.

Fast Results: One of the key features of Plagiarism Checker Free is its ability to provide fast results. This time-saving feature allows users to quickly identify potential instances of plagiarism and make necessary corrections.

Free of Charge: Plagiarism Checker Free is completely free to use. Users can check their content for plagiarism without having to spend a penny, making it a cost-effective solution for plagiarism detection.

No Registration Required: The tool does not require users to register or create an account before using it. This makes the process of checking for plagiarism quick and hassle-free.

 

Plagiarism Checker Free Pros and Cons

 

Plagiarism Checker Free Pros

Efficiency: The tool is highly efficient in detecting plagiarized content. It quickly scans and compares the given document with a vast database of sources, saving users a considerable amount of time and effort.

Accuracy: Plagiarism Checker Free is known for its high level of accuracy. It can identify every copied word and highlight it with high precision, ensuring that users can trust the results it provides.

User-Friendly: The tool’s user-friendly interface is a major advantage. It is easy to navigate and use, making the process of checking for plagiarism simple and straightforward.

 

Plagiarism Checker Free Cons

Limited File Types: One potential drawback of Plagiarism Checker Free is that it may not support all file types. This could limit its usability for some users who need to check documents in specific formats.

 

Plagiarism Checker Free Pricing Plans

Plagiarism Checker Free offers 3 pricing plans:

Basic Student Plan: The Basic Student Plan, priced at $5 per week, $20 per month, $110 per year, is designed specifically for students. It offers a cost-effective solution for plagiarism detection, providing students with the necessary tools to ensure the originality of their academic work.

Institute Plan: The Institute Plan, priced at $11 per week, $50 per month, $220 per year, is tailored for educational institutions. It provides a comprehensive solution for plagiarism detection, allowing educators to ensure the integrity of their students’ work and maintain academic honesty within their institutions.

Enterprise Plan: The Enterprise Plan, priced at $17 per week, $90 per month, $330 per year, is designed for businesses and corporations. It offers a robust solution for plagiarism detection, helping businesses ensure the originality of their content and maintain their reputation for authenticity and integrity.

Plagiarism Checker Free accepts credit & debit cards, and bank wire transfer for payments.

 

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8. Grammarly Plagiarism Checker

Grammarly Plagiarism Checker is a sophisticated tool designed to help writers, students, and professionals ensure the originality of their work. It is part of the broader Grammarly platform, which offers a suite of writing enhancement tools. The Plagiarism Checker is designed to detect instances of copied or unoriginal content by comparing your text to billions of web pages and academic papers in private databases. It’s not just about avoiding plagiarism, but also about enhancing the quality of your writing by identifying overly generic sentences and helping you create more engaging, unique content.

The tool is user-friendly and integrates seamlessly into your writing process. When you run a plagiarism check, Grammarly compares your text to a vast database of content and flags any matching or similar text. It provides an overall originality score for your document and, in some cases, may provide links to the source where matching text was detected. This allows you to easily edit and revise your writing to avoid plagiarism and ensure that your work is original.

 

Grammarly Plagiarism Checker Key Features

Vast Database: Grammarly’s Plagiarism Checker compares your text to billions of web pages and academic papers, ensuring a comprehensive check for originality.

User-Friendly Interface: The tool is integrated into the Grammarly platform, making it easy to use and accessible within your writing process.

Detailed Originality Report: Grammarly provides an overall originality score for your document and flags any matching or similar text, helping you identify areas that may need revision.

Writing Enhancements: Beyond plagiarism checking, Grammarly offers advanced feedback on writing mechanics like grammar and spelling, as well as more complex stylistic issues like word choice, conciseness, and tone.

Links to Sources: In some cases, Grammarly may provide links to the source where matching text was detected, helping you properly credit your sources.

Premium Features: The premium version of Grammarly’s Plagiarism Checker offers additional features, including more detailed feedback and suggestions for improving your writing.

 

Grammarly Plagiarism Checker Pros and Cons

 

Grammarly Plagiarism Checker Pros

High Accuracy: Grammarly’s vast database ensures a high level of accuracy in detecting plagiarism.

User-Friendly: The tool is easy to use and integrates seamlessly into your writing process.

Detailed Feedback: Grammarly provides detailed feedback, including an overall originality score and links to sources where matching text was detected.

 

Grammarly Plagiarism Checker Cons

Limited Free Version: The free version of Grammarly’s Plagiarism Checker has limited features. The more comprehensive check is available only in the premium version.

Cost: The premium version of Grammarly, which includes the advanced plagiarism checker, can be expensive, especially for students or new writers on a budget.

English Only: Currently, Grammarly supports only English, limiting its use for non-English writers.

 

Grammarly Plagiarism Checker Pricing Plans

Grammarly offers 3 pricing plans:

Free Plan: The Free Plan is the basic offering from Grammarly. It provides users with grammar and spelling checks to help improve the quality of their writing. This plan is ideal for users who need basic writing suggestions and corrections for spelling, grammar, and punctuation errors.

Premium Plan: The Premium Plan offers advanced checks and suggestions for clarity, engagement, and delivery. It costs $30 per month if billed monthly. However, if you opt for the quarterly plan, the cost is $19.98 per month, billed as one payment of $59.94 every three months. For the most savings, the annual plan is available at $12 per month, billed as one payment of $144 for the year. The Premium Plan is suitable for individuals who require more comprehensive feedback on their writing, including style, tone, and word choice.

Business Plan: The Business Plan is designed for teams and offers all the benefits of the Premium Plan, along with additional features like style guide and centralized billing. The cost for the Business Plan is $25 per seat per month if billed monthly. For the annual plan, the cost varies depending on the number of seats: $15 per seat per month for 3-9 seats, $14.50 per seat per month for 10-49 seats, and $12.50 per seat per month for 50-149 seats. These costs are billed as one payment for all seats. The Business Plan is ideal for teams that need to maintain consistency and professionalism in their written communication.

Grammarly Plagiarism Checker accepts credit & debit cards for payments.

 

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9. Turnitin

Turnitin is a robust and comprehensive artificial intelligence plagiarism checker and detector that is trusted by educators worldwide. It is designed to maintain the integrity of academic institutions by checking for similarities in written work. Turnitin not only helps in identifying plagiarism but also serves as a teaching tool, enabling educators to guide students on the importance of originality in their work. It seamlessly integrates into existing workflows, making it a top choice for similarity checking in various learning management systems.

Turnitin’s extensive database allows it to compare student work against billions of current and archived internet pages, student papers, and articles from top publications. It generates a similarity report that provides a color-coded result and side-by-side comparisons to sources, making it easier for educators to identify potential plagiarism. It also flags any attempts by students to manipulate text in their assignments to circumvent plagiarism checks.

 

Turnitin Key Features

Comprehensive Database: Turnitin boasts an industry-leading database that includes 47 billion current and archived internet pages, 1.9 billion student papers, and over 190 million articles from the top 97% of publications. This extensive database allows for thorough and accurate similarity checks.

Similarity Report: This feature provides an assignment’s similarity score, offering color-coded results and side-by-side comparisons to sources. It helps educators quickly identify potential instances of plagiarism.

Flags Panel: Turnitin’s flags panel is designed to detect when a student has replaced or hidden characters, or otherwise manipulated text in their assignments to try to circumvent plagiarism checks.

Seamless Integration: Turnitin can be integrated with all the top learning management systems, collaboration tools, and single-sign-on services, making it a convenient tool for educators.

Teaching Tool: Beyond its primary function as a plagiarism checker, Turnitin also serves as a teaching tool. It helps educators teach the importance of integrity and originality in academic work.

Protection Against Misconduct: Turnitin goes beyond similarity checking to protect institutions from new and emerging trends in misconduct, including text spinning and contract cheating.

 

Turnitin Pros and Cons

 

Turnitin Pros

Extensive Coverage: Turnitin’s comprehensive database provides extensive coverage, ensuring that student work is compared against a vast array of sources for accurate similarity checking.

Educational Tool: Turnitin serves as an educational tool, helping to teach students about the importance of originality and integrity in their work.

Integration Capabilities: The ability to seamlessly integrate with various learning management systems and collaboration tools makes Turnitin a convenient tool for educators.

 

Turnitin Cons

Learning Curve: While Turnitin is a powerful tool, it can be difficult to learn and requires additional training to become proficient.

No Pricing Available: Turnitin does not provide the pricing plans on its website and users are required to contact the company.

 

Turnitin Pricing Plans

Turnitin requires users to contact the sales team to provide a customized pricing model that suits the specific needs of the institution or individual.

 

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10. Plagramme

Plagramme, established in 2011, is a globally trusted plagiarism prevention platform. It is a multilingual tool that supports 129 languages, making it the world’s first truly multilingual plagiarism detection tool. The platform is designed to benefit both students and teachers, promoting academic integrity and ethics. It is used in more than 120 countries, focusing on providing text-related services, especially text similarity detection. Plagramme is loved by its users, with more than 6,000 reviews on Trustpilot, and an overall evaluation being ‘Excellent’.

The technology behind Plagramme has been meticulously developed to support multiple languages, making it the world’s first truly multilingual plagiarism detection tool. With this advanced capability, Plagramme offers dedicated plagiarism detection services to individuals worldwide. No matter where you are located or the language in which your content is written, Plagramme is equipped to meet your needs and ensure accurate and reliable plagiarism detection.

 

Plagramme Key Features

Multilingual Support: Plagramme supports 129 languages, making it a truly global tool for plagiarism detection. This feature allows users from different linguistic backgrounds to use the tool effectively.

Advanced Scoring: Plagramme provides a range of scoring types to comprehensively assess your paper. These scoring types encompass paraphrasing, citations, improper citations, sources, and a plagiarism risk score.

Paraphrase Detection: Plagramme is capable of identifying paraphrased content, which sets it apart from many other plagiarism checkers. This feature is particularly useful in academic settings where paraphrasing is common.

Citation Analysis: The tool distinguishes proper citations by highlighting them in green. Moreover, any citations identified as plagiarism are marked in purple. This feature helps users to review and correct any improper citations.

Text Similarity Report with Sources: Plagramme provides convenient source links that correspond to the highlighted sections in your document. These links enable you to carefully review and rectify any inappropriate quotations, words, or paraphrases.

Free for Educational Purposes: Plagramme offers its plagiarism checker for free for educational purposes. Teachers, lecturers, and professors from schools and universities worldwide are invited to use the tool pro bono.

 

Plagramme Pros and Cons

 

Plagramme Pros

User-Friendly Interface: Plagramme has a simple and intuitive interface, making it easy for users to navigate and use the tool effectively.

Detailed Reports: The tool provides comprehensive reports that highlight identical text, paraphrases, and citations in different colors, making it easier for users to review and correct their documents.

Large Database: Plagramme compares documents with a vast database of scholarly articles from well-known academic publishers, enhancing the accuracy of plagiarism detection.

Multilingual Support: The tool’s ability to support 129 languages makes it accessible and useful to a global audience.

 

Plagramme Cons

No Free Version: While Plagramme offers a free check for educational purposes, it does not provide a completely free version of the tool for all users.

Additional Costs for Features: There is no premium plan for Plagramme. Instead, any additional features have to be paid for separately, which can add to the overall cost of using the tool.

No Copy-Paste Option: Users have to upload documents for checking, as the tool does not provide a simple copy-paste option. This can be inconvenient for users who want to check small amounts of text.

 

Plagramme Pricing Plans

Plagramme offers a variety of pricing plans to cater to the diverse needs of its users:

Free Services: Plagramme offers a free service that allows users to check up to 20 documents per month. This plan includes a similarity report, similarity score, and checks against the web database and database of scholarly articles.

3 Documents: This plan, priced at €29.99, allows users to check up to 3 documents. The cost of this plan depends on the length of the documents and the specific services required.

6 Documents: This plan, priced at €49.99, allows users to check up to 6 documents. The cost of this plan depends on the length of the documents and the specific services required.

9 Documents: This plan, priced at €79.99, allows users to check up to 9 documents. The cost of this plan depends on the length of the documents and the specific services required.

Plagramme accepts credit & debit cards, and PayPal for payments.

 

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11. Duplichecker

Duplichecker is an online artificial intelligence plagiarism checker designed to help individuals and organizations detect instances of plagiarism in written content. It is developed with AI technology to provide a thorough analysis of texts by comparing them against a vast database of sources. The tool is tailored for a wide range of users, including writers, teachers, students, bloggers, and webmasters, who are seeking to ensure the originality of their documents. Duplichecker stands out for its user-friendly interface and its ability to deliver results with precision and efficiency.

The platform supports multiple ways of uploading text, including simple copy-pasting, uploading from a device, or through cloud storage. It accepts various document formats such as .tex, .txt, .doc, .docx, .odt, .pdf, and .rtf, making it versatile for different types of users. With its commitment to privacy, Duplichecker does not save any uploaded material and ensures that all content is discarded after the plagiarism check, thereby eliminating risks of data leakage and protecting the security of the user’s content.

 

Duplichecker Key Features

Multiple Upload Options: Duplichecker allows users to upload text in several ways, including direct copy-pasting, uploading from a device, or importing from cloud storage, which enhances the accessibility and convenience for users.

Support for Various Document Formats: The tool’s compatibility with multiple document formats, such as .tex, .txt, .doc, .docx, .odt, .pdf, and .rtf, ensures that users can check a wide range of documents without worrying about format limitations.

Privacy Protection: One of the core features of Duplichecker is its commitment to user privacy. It does not retain any uploaded material and securely disposes of content post-analysis, safeguarding users against data breaches.

AI-Powered Analysis: Utilizing advanced AI technology, Duplichecker can detect not only exact matches but also minor traces of plagiarism, including paraphrased content, offering a comprehensive plagiarism checking experience.

Multilingual Support: The tool is operational in multiple languages, catering to a global audience and making it possible to detect plagiarism in various languages, which is particularly beneficial for non-English users.

“Make it Unique” Feature: After identifying plagiarized content, Duplichecker provides a “Make it Unique” option, which assists users in rephrasing and removing plagiarism, thereby enhancing the originality of their content.

 

Duplichecker Pros and Cons

 

Duplichecker Pros

User-Friendly Interface: Duplichecker is praised for its intuitive and straightforward interface, which makes it easy for users of all skill levels to navigate and use the tool effectively.

High Accuracy: The AI-driven engine ensures high accuracy in plagiarism detection, providing users with confidence in the results and helping them maintain the integrity of their content.

Free to Use: Offering a free version, Duplichecker is accessible to individuals who may not have the budget for premium plagiarism checking services, making it a cost-effective solution.

 

Duplichecker Cons

No Free Plan: Duplichecker doesn’t offer a free plan to use all the features before subscribing to a paid plan.

Dependence on Internet Connection: Being an online tool, Duplichecker requires a stable internet connection to function, which could be a limitation for users with poor connectivity.

 

Duplichecker Pricing Plans

Duplichecker offers 3 pricing plans:

Weekly: The Weekly plan, priced at $5 per week, is a short-term solution for users who need to use the plagiarism checker for a limited period. It offers a certain number of searches and a specific word limit for the duration of the week. The exact pricing and features can be found on the Duplichecker pricing page.

Monthly: The Monthly plan, priced at $25 per month, is designed for users who require regular access to the plagiarism checker. It provides a higher number of searches and a larger word limit compared to the Weekly plan. The exact pricing and features can be found on the Duplichecker pricing page.

Yearly: The Yearly plan, priced at $110 per year, offers the best value for users who need long-term access to the plagiarism checker. It includes the highest number of searches and the largest word limit, making it ideal for heavy users. The exact pricing and features can be found on the Duplichecker pricing page.

Duplichecker accepts credit & debit cards for payments.

 

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12. PLTEXT

PLTEXT is a groundbreaking tool in the realm of plagiarism detection and removal. It stands out as the world’s first plagiarism checker that not only identifies plagiarized content but also offers a solution to remove it. This tool uses advanced AI algorithms to analyze text, identify duplicate content, and provide recommendations on how to avoid plagiarism. It’s designed to cater to a wide range of users, including students, teachers, and webmasters, offering a unique solution to a common problem in the digital age.

The tool works by scanning and comparing your text with millions of web pages and academic resources from the internet. It detects plagiarism when 40% of your content phrases, sentences, or words match other sources on the internet. But what sets PLTEXT apart is its AI-based paraphrasing tool. This tool paraphrases your text to avoid plagiarism, ensuring that the content modification is unique and based on your topic to produce well-structured content.

 

PLTEXT Key Features

AI Deep Check: PLTEXT uses AI deep check to analyze text and find duplicate content. This feature ensures a thorough and accurate plagiarism check.

High-Level Search Algorithm: The tool uses a high-level search algorithm that recognizes plagiarized content and provides necessary recommendations to guide users on how to avoid plagiarism.

Content Modification: PLTEXT offers a unique feature of modifying your content as per your specific topic to avoid plagiarism. This ensures that the content remains relevant and unique.

Plagiarism Detection & Removal: Unlike many other software, PLTEXT not only detects plagiarism but also removes it, making it a comprehensive solution for plagiarism issues.

AI-Based Paraphrasing Tool: This tool paraphrases your text to avoid plagiarism, ensuring that the content modification is unique and based on your topic to produce well-structured content.

Wide User Base: PLTEXT is designed to cater to a wide range of users, including students, teachers, and webmasters, offering a unique solution to a common problem in the digital age.

 

PLTEXT Pros and Cons

 

PLTEXT Pros

Comprehensive Solution: PLTEXT offers a comprehensive solution to plagiarism by not only detecting it but also providing a mechanism to remove it.

AI-Based Tools: The use of AI-based tools for deep check and paraphrasing ensures high accuracy and unique content generation.

User-Friendly: PLTEXT is designed to be user-friendly, making it easy for users to check and remove plagiarism from their content.

 

PLTEXT Cons

Dependence on Internet Sources: PLTEXT’s plagiarism detection depends on comparing text with internet sources, which may not cover all potential sources of plagiarism.

40% Match Threshold: The tool detects plagiarism when 40% of your content matches other sources, which might not catch smaller instances of plagiarism.

Limited to Text: PLTEXT is limited to checking text content for plagiarism and may not be suitable for checking plagiarism in other forms of content like images or videos.

 

PLTEXT Pricing Plans

PLTEXT offers a free artificial intelligence plagiarism checker.

 

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13. Scribber

Scribber is an advanced plagiarism checking tool that stands out for its high accuracy and comprehensive database. It is designed to help users, particularly students and academics, ensure the originality of their written work. The checker is powered by Turnitin’s Similarity Checker, which is renowned for its extensive internet archive and premium scholarly publications. Scribber’s plagiarism checker is adept at detecting not just exact matches but also paraphrased content, which is crucial for academic integrity.

The tool supports documents in over 20 languages and can handle English texts up to 15,000 words. Users receive a detailed report that highlights potential plagiarism and provides a similarity score, indicating the percentage of the text that may not be original. This report is instrumental in helping users identify areas that require citations or paraphrasing. Scribber’s commitment to academic integrity is further underscored by its efforts to prevent the misuse of its software for fraudulent purposes.

 

Scribber Key Features

Extensive Database: Scribber compares texts against a vast database of over 99 billion web pages and 8 million publications, ensuring a thorough check for potential plagiarism.

AI-Generated Content Detection: The tool can detect content produced by AI, such as ChatGPT3.5 and GPT4, which is increasingly important as AI-generated text becomes more common.

Spelling and Grammar Check: For English documents, Scribber offers spelling and grammar corrections using Track Changes, providing an additional layer of review for users.

Sources Overview: Users receive a Sources Overview that shows the top five matching sources, including domain and database details, aiding in proper citation.

Turnitin-Powered Accuracy: Scribber’s partnership with Turnitin ensures a high level of accuracy in plagiarism detection, particularly for texts that have been heavily edited.

Language Support: The checker supports documents in 20 different languages, catering to a diverse user base and their varied linguistic needs.

 

Scribber Pros and Cons

 

Scribber Pros

High Accuracy: Scribber’s high accuracy in detecting plagiarism, including AI-generated content, is a significant advantage for users seeking to maintain academic integrity.

User-Friendly Report: The detailed plagiarism report is user-friendly, highlighting plagiarized content and providing a similarity score for easy interpretation.

No Database Storage: Documents checked with Scribber are not stored in a public database, ensuring the privacy and security of the user’s intellectual property.

Multiple Language Support: The ability to check documents in 20 languages makes Scribber accessible to a wide range of users from different linguistic backgrounds.

Spelling and Grammar Corrections: The inclusion of spelling and grammar checks adds value to the service, allowing users to improve the overall quality of their documents.

 

Scribber Cons

Cost: While Scribber offers high-quality plagiarism checking, it is not free, which may be a consideration for users with budget constraints.

File Format Limitation: Scribber supports a limited range of file formats, which may require users to convert their documents before submission.

No Monthly Subscription: The lack of a monthly subscription plan means users must pay per check, which could add up for those who need to use the service frequently.

 

Scribber Pricing Plans

Scribber offers three distinct pricing plans tailored to the size of the document being checked for plagiarism.

Small Document: This plan is suitable for documents up to 7,500 words and is priced at $19.95. It includes a comprehensive plagiarism check against a vast database of sources.

Regular Document: Designed for documents between 7,500 and 50,000 words, this plan costs $29.95 and provides the same thorough plagiarism scanning service.

Large Document: For extensive documents over 50,000 words, the Large Document plan is available at $39.95, offering in-depth plagiarism analysis for larger volumes of text.

Scribber accepts credit cards, PayPal, and bank wire transfer for payments.

 

FAQs on Artificial Intelligence Plagiarism Checkers

 

Conclusion

Artificial Intelligence Plagiarism Checkers are essential tools in the digital age, where AI-generated content is becoming increasingly common. They help maintain the integrity of content, protect intellectual property, and uphold academic honesty. While they have their limitations, their benefits far outweigh these, making them an asset for educators, students, content creators, and businesses alike.