Plagiarism Estimator

Basic similarity estimator for pasted text. Not a full plagiarism checker.

0 / 5000 characters

How to Use

  1. Paste your text (max 5,000 characters).
  2. Click Check similarity.
  3. Review the similarity score and guidance.

About this tool

This is a lightweight similarity estimator for quick self-checks. It does not search the internet or compare against published works. For academic integrity, use institutional plagiarism detection services.

Frequently Asked Questions

Is this a real plagiarism checker?
No — this is a basic similarity estimator that compares your text against common phrases. Use Turnitin or similar for academic submissions.
Why is there a 5,000 character limit?
The check runs entirely in your browser for privacy. Longer texts would slow performance.

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