Our plagiarism checker compares your text against billions of web pages and academic sources to calculate an originality score. It detects copied content fragments, shows source URLs, and provides a similarity percentage. Use it to verify the originality of your blog posts, academic texts, or website content.
Paste Your Text
Paste the text you want to check for originality into the text area.
Start Check
Click the Check button to begin the similarity scan.
Review Results
Examine the originality percentage, detected similarities, and source URLs in detail.
Duplicate content can seriously damage your SEO performance. Google detects copied content and penalizes it in rankings. With our plagiarism checker, you can verify content originality before publishing, prevent copyright issues, and protect yourself from search engine penalties. Also ideal for academic work.