AI-based text analysis to help create and protect original content



Copyleaks is an AI-based plagiarism and content detection tool that helps businesses and individuals identify and avoid plagiarism. It offers a variety of products, including:

  • AI Content Detector: This product helps users to determine whether content was written by a human or by AI.

  • Plagiarism Detector: This product helps users to identify potential plagiarism, paraphrased content, and copyright infringement.

  • Codeleaks: This product helps users to detect AI-generated code, plagiarized and modified source code, and provides essential licensing details.

  • Grammar Checker API: This product helps users to improve their writing by providing suggestions on sentence structure, mechanics, word choice, and more.

  • Gen AI Governance: This product helps businesses to enforce enterprise-wide policies, ensure responsible generative AI adoption, and mitigate potential risks.

  • AI Grader: This product helps educators to efficiently grade thousands of standardized tests at every level.

Copyleaks is used by a variety of organizations, including businesses, educational institutions, and individuals.

Core Features

  1. AI Content Detector: It helps users stay informed about what content is human-written or AI-generated.

  2. Plagiarism Detector: It helps users identify potential plagiarism, multiple forms of paraphrasing, copyright infringement, and more.

  3. Codeleaks: It helps users detect AI-generated code, plagiarized and modified source code, and provides essential licensing details.

Use Cases

  1. Educators: Use Copyleaks to check for plagiarism in student essays and assignments.

  2. Content creators: Use Copyleaks to ensure that their content is original and has not been plagiarized from other sources.

  3. Businesses: Use Copyleaks to protect their intellectual property by detecting plagiarism in marketing materials, product descriptions, and other important documents.

  4. Researchers: Use Copyleaks to verify the originality of research papers and other academic documents.

  5. Government agencies: Use Copyleaks to detect plagiarism in grant proposals, contracts, and other official documents.

  6. News organizations: Use Copyleaks to fact-check articles and stories for plagiarism.

  7. Law firms: Use Copyleaks to detect plagiarism in legal documents, such as briefs and contracts.

  8. Human resources departments: Use Copyleaks to screen resumes and cover letters for plagiarism.

  9. Translation agencies: Use Copyleaks to ensure that translations are accurate and original.

  10. Marketing agencies: Use Copyleaks to check for plagiarism in marketing materials, such as website copy and social media posts.

Pros & Cons


  • Accuracy: Copyleaks claims to have a high accuracy rate in detecting plagiarism, even in paraphrased or reworded content.

  • Variety of features: Copyleaks offers a variety of features beyond plagiarism detection, such as AI content detection, code plagiarism detection, and grammar checking.

  • Ease of use: Copyleaks is easy to use, with a simple interface and a variety of integration options.

  • Scalability: Copyleaks can be used to check large volumes of text, making it suitable for businesses and organizations with high content needs.

  • Security: Copyleaks takes data security seriously and uses industry-standard security measures to protect user data.


  • Cost: Copyleaks can be expensive, especially for high-volume users.

  • Limited free trial: Copyleaks offers a limited free trial, which may not be enough time for users to fully evaluate the product.

  • False positives: Some users have reported experiencing false positives with Copyleaks, where the tool flags original content as plagiarism.

  • Limited customer support: Copyleaks' customer support has been criticized by some users as being slow and unresponsive.

  • Privacy concerns: Some users have expressed concerns about the privacy of their data when using Copyleaks.


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