Copyscape is an online plagiarism checker and detects duplicate content. Copyscape is a free public service to address copyright infringement and plagiarism. Anyone can copy your website content and claim it as their own. It is up to you to find out whether someone has copied your content without permission.

Copyscape provides a free online search facility for plagiarism online.  Copyscape identifies instances of content theft. Copyscape also offers professional services for more advanced needs.

Copyscape also provides a forum to share experiences, post questions and tips. Copyscape © 2011 Indigo Stream Technologies.