Is the Keyword Density Checker free to use?

Yes. The Keyword Density Checker is completely free with no account, sign-up, or usage limits.

Does my data get uploaded anywhere?

No. Everything you type or paste is processed locally in your browser. SEODock has no backend server that receives your content.

No installation needed. The tool runs in any modern browser on desktop or mobile.

Yes. Whatever the tool generates is yours to use on client or commercial projects without restriction.

Word & phrase frequency with density percentages.

Report100% in-browser

Runs entirely in your browser. Nothing you type is uploaded — SEODock has no server to send it to.

Paste your content

Phrase length

Ignore stop words

Paste content to see keyword frequency.