Content Originality Check (Plagiarism Test)
Paste your text; let us crawl the internet sentence by sentence, showing duplicated sentences and their sources. Plus, featuring AI footprint analysis and one-click rewriting with.
Frequently asked questions
How does the plagiarism check work?
Your text is split into sentences; the middle part of sentences spread throughout the text is searched verbatim on the internet in quotation marks. If the search result summary contains a large portion of your sentence, that sentence is counted as "found" and its source is shown.
Is my text saved?
No. Your text is only kept in your session during the check, is not saved to the database, and is not shared with anyone.
What does an "AI footprint" mean?
Common cliché phrases, monotonous sentence lengths, and repetitive structures frequently seen in AI texts are measured. The score is an estimate; it is not a definitive detection tool.
How do I fix flagged duplicate sentences?
Members can rewrite sentences with duplicates in one click while preserving the meaning using the "✨ Rewrite matching sentences" button (10 times a day, for free).
Is it paid? Are there limits?
Completely free for members, no credits are deducted. After becoming a free member, you can check up to 100 times a day and up to 5.000 words at a time.