Duplicate word finder — find repeated words in your text
Spot repeated words, back-to-back typos and overused keywords in your content.
Your content
Repeated words
How to duplicate word finder in your browser
Paste your writing and see exactly which words you lean on too heavily. The report lists every repeated word with its count and density, and flags accidental back-to-back duplicates that spellcheckers often miss.
- 1Paste your content.
- 2Set the repeat threshold and word length.
- 3Review back-to-back repeats and the repetition report.
- 4Copy or download the findings.
What this duplicate word finder tool does
Back-to-back repeats
Typos such as “the the” or “and and” are highlighted separately so they are easy to fix.
Repetition report
Every repeated word with a count and a density percentage, sorted by frequency.
Noise filters
Ignore common words and set a minimum length so only meaningful repeats show up.
Why people use it
- Free with no account, no email and no watermark
- Runs in the browser — documents stay on your device
- Works on Windows, macOS, Linux, Android and iOS
- Also great for find repeated words in text and duplicate word checker
Frequently asked questions
Does it change my text?
- No — it only reports repeats so you can edit them yourself.
Is it useful for SEO?
- Yes. Density figures show when a keyword is repeated more than it should be.
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