Free Keyword Density Checker
Paste your copy or fetch a live URL to see which words and phrases dominate the page, with one-, two- and three-word tables and a flag for anything repeated to the point of stuffing.
Source
At a glance
There is no density Google rewards — this is a diagnostic for spotting repetition you did not intend, not a target to hit.
Single words
Two-word phrases
Three-word phrases
Private by design
Tags are built in your browser. Nothing is uploaded unless you ask for an AI suggestion or a URL audit.
See it before you ship
Live Google, Facebook and X previews render exactly what your link will look like.
Scored as you type
Real-time character guidance so titles and descriptions land inside the ranges that survive truncation.
Frequently asked questions
What keyword density should I aim for?
None. There is no ratio Google rewards, and writing to hit one produces worse copy. Treat this as a diagnostic: it shows you repetition you did not intend, and confirms the page is about what you think it is about.
What counts as keyword stuffing?
There is no published threshold. This tool flags single words above 4% because that is where repetition usually stops reading naturally — but a term appearing often in genuinely relevant copy is not a penalty risk.
Why are common words excluded by default?
Because 'the' tops the frequency table of almost every English page, which tells you nothing. Turn the filter off if you want the raw counts.
Why do phrase counts look low?
Phrases are not built across sentence boundaries, and a phrase that begins or ends on a function word is dropped. Both keep the table meaningful rather than full of fragments.
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