PlagiarismSearch

PlagiarismSearch is a powerful and reliable plagiarism checker trusted by over 500,000 clients, including students, educators, bloggers, and professionals. Whether you’re preparing an assignment, writing a blog, or submitting a report, PlagiarismSearch helps you ensure that your content is 100% original, accurate, and safe to publish.

Using advanced algorithms, it performs deep analysis across over 14 billion web pages, 25,000+ journals and publications, and a massive database of 500 million texts. The results are fast, accurate, and presented in a detailed, user-friendly report that highlights any matches and helps you fix them with ease. You can also use its AI-generated content detection, which accurately identifies AI-written text with up to 98% precision.

Beyond just plagiarism checking, PlagiarismSearch also supports grammar correction, readability analysis, and expert feedback from experienced editors. You can get help with source attribution, improve sentence structure, and ensure your work meets high writing standards — all in one place.

Thanks to its safe data storage, your content is always protected with 100% confidentiality. The platform also offers API access, Moodle plugin integration, and flexible pricing plans tailored for individuals, institutions, and businesses.

And the best part? On the free plan, you can check up to 150 words per day as an unregistered user, or up to 300 words per day when you register — completely free. With PlagiarismSearch, checking your content for originality is quick, secure, and accessible anytime you need it.