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Protect yourself by verifying all AI-generated content with Copyscape Premium, the world’s most powerful and popular online plagiarism detector. Plagiarism checks can be performed by pasting text, uploading a file, or integrating with our API .
Copyscape is a free plagiarism checker. The software lets you detect duplicate content and check if your text is original.
Copyscape Enterprise can check both human- and AI-generated content, offering maximum security and control. What is Copysentry? Copysentry provides automatic protection of your entire website by regularly monitoring the web for new copies and emailing you whenever new copies appear.
Copyscape's professional solutions provide more powerful plagiarism detection than the free service. They are used by webmasters and content owners worldwide to check the originality of new content, whether purchased or generated by AI, and to track down copies of their content on the web.
The web's most powerful plagiarism search. Copyscape Premium offers the most advanced plagiarism search on the web – read below or download our PDF brochure. Content managers: Use Copyscape Premium to check the originality of new content, whether it was purchased or generated by AI.
Copyscape provides a free service that lets you easily search for plagiarism online and identify instances of content theft. Simply type in the URL of your original content, and Copyscape does the rest.
Copyscape provides the world’s most powerful and most popular online plagiarism detection solutions, ranked #1 by independent tests. Copyscape is trusted by millions of website owners to check the originality of their new content, prevent duplicate content, and search for copies of existing content online.
Log in to your Copyscape Premium or Copysentry account.
The Copyscape Premium API allows you to seamlessly integrate Copyscape Premium into your internal systems. This lets you automatically check the originality of new content as it enters your workflow, or perform large-scale checks for plagiarism of offline content.
Copyscape Enterprise is an enterprise-grade content integrity solution for your entire organization, combining the web's most advanced plagiarism detection with the privacy of your own infrastructure.