The Best 23 Copyscape Alternatives

  • plagramme icon

    plagramme

    Professional plagiarism checker that reviews over 14 trillion web pages, articles, books, and periodicals to help you detect possible plagiarism in your papers. It finds...

    Freemium Web

  • SEO Tools Centre icon

    SEO Tools Centre

    SEO Tools Centre provides SEO checker services for websites. Here you will find different types of SEO tools: backlink checker, article rewriter, keyword position...

    Free Web

  • Noplag.com icon

    Noplag.com

    Easy to use! No Downloads! Excellent Plagiarism Detecting Technology. Noplag - Check Your Paper Online and Detect Plagiarism.

    Freemium Web

  • PlagScan icon

    PlagScan

    The Internet makes plagiarism a bigger problem than ever. Now you can turn the tables on them and find the "forgotten" sources! You no longer have to try...

    Commercial Web

  • Turnitin icon

    Turnitin

    Turnitin is an Internet-based plagiarism-detection service created by iParadigms, LLC. It prevents plagiarism by using a proprietary algorithm to compare submitted...

    Commercial iPad Web

  • PlagiarismSearch icon

    PlagiarismSearch

    PlagiarismSearch is online service that detects plagiarized content. Due to multilayer analysis, it provides an accurate checking. .

    Commercial Web

  • SCRiBBR Plagiarism Check icon

    SCRiBBR Plagiarism Check

    This plagiarism check uses the best of both worlds. The plagiarism detection software from Ephorus and the enormous scientific database from Turnitin. Custom-made for...

    Commercial Web

  • Plagius icon

    Plagius

    Plagius is a plagiarism checker software that analyzes documents and searches for texts copied from the Internet.

    Commercial Windows

  • iThenticate icon

    iThenticate

    Learn why leading publishers, editors, researchers and authors use iThenticate plagiarism checker software to verify the originality of written work.

    Commercial Web

  • Plagiarisma icon

    Plagiarisma

    Plagiarisma.Net is a free online plagiarism checker and duplicate content finder. Check your txt,html,rtf,doc,odt,docx,pdf files.

    Freemium Windows Android Web Blackberry Chrome

  • Urkund icon

    Urkund

    Use URKUND – the most precise plagiarism checker and detector in the world accordning to numerous studies.

    Commercial Web

  • AntiPlagiarist icon

    AntiPlagiarist

    AntiPlagiarist checks multiple documents for plagiarism. PDF, Plain text, HTML files, and numerous word-processing formats are supported, including Microsoft Word and...

    Freemium Windows

  • HelioBLAST icon

    HelioBLAST

    HelioBLAST text similarity engine finds text records that are similar to the submitted query. HelioBLAST uses our super-fast search engine.

    Free Web

  • PlagControl icon

    PlagControl

    PlagControl.com provides a reliable plagiarism detection for students that helps you avoid any type of plagiarism in your papers. Experience the ultimate detection!

    Free Personal Web

  • Searchlight icon

    Searchlight

    Your website's unique content belongs to you, Searchlight can help you keep it that way.

    Commercial Web

  • Novus Scan Plagiarism Checker icon

    Novus Scan Plagiarism Checker

    Novus Scan is a tool for teachers, editors and writers, enabling you to find text that has been copied between documents. Novus Scan will compare text to the documents...

    Commercial

  • Plagiarism Checker X icon

    Plagiarism Checker X

    Commercial Plagiarism Checker that scans your content and highlights snippets of text that exist online by automatically invoking Google and other search engines.

    Commercial Windows