✍️ Free Tool
Keyword Density Checker
See repeated words and rough keyword percentages in a block of text for quick on-page writing review.
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total words analyzed
Top terms will appear here.
About Keyword Density
Does this replace full SEO software?
No. It is a fast basic checker for repeated words, not a full content optimization platform.
Why are common words ignored?
The tool filters out many common filler words so the repeated meaningful terms are easier to spot.
How should I use the results?
Use them as a quick review signal, then edit naturally so your copy stays readable and useful.