Paste text below or upload a file to detect duplicate and consecutive words. Consecutive duplicates are flagged as likely mistakes.
Ignore list settings (off by default — enable to filter common words from results)
Free Online Duplicate Word Finder
This free duplicate word finder helps you quickly spot repeated words and consecutive word duplicates in your writing. Paste your text into the tool to instantly see overused words and “double words” like the the that are easy to miss when you’re editing by eye.
Whether you’re polishing a blog post, editing an article, preparing a client report, or reviewing marketing copy, this checker makes it simple to clean up repetitive language. The tool runs entirely in your browser, so your text never leaves your device.
Why use a duplicate word checker?
- Catch consecutive word mistakes (e.g. and and, is is) before publishing.
- Find words you repeat too often and improve clarity and flow.
- Edit faster by focusing on the phrases most likely to need revision.
- Keep your writing clean, professional, and easy to read.
How to use the Duplicate Word Finder
- Paste your text into the “Text to analyze” box above.
- Click the Analyze text button.
- Review the list of duplicate words and consecutive duplicates.
- Update your original content based on the suggestions.
- Optionally download a text report of the findings.
Use this duplicate word tool whenever you want to tighten your writing, remove accidental repeats, and make your content more engaging for readers and search engines alike.
Our Full Text Tool Library