Blog & SEO · No. 42
Measure the density of a target keyword and the top one, two and three word phrases.
42
Blog & SEO
How it works
Everything runs in your browser, so results appear the moment you type.
Type, paste or upload a text file into the box above.
Every number and highlight updates live as you edit.
Adjust the options, then copy, download or export the report.
About this tool
Keyword density is the number of times a keyword appears divided by the total words. Check a target phrase against a healthy range and review the most frequent phrases to avoid over-optimisation.
Toolkit 04 · 14 tools
Explore the full toolkit
FAQ
There is no official number. Most SEOs aim for roughly 0.5 to 2.5 percent and focus on natural writing rather than a target.
Yes. It is completely free with no sign up, no usage limits and no API keys. Every Content Refiner tool runs in your browser.
Yes. Your text is processed on your own device and is never uploaded, stored or shared. Once the page has loaded, the tool even works offline.
Yes. The Keyword Density Checker works in any modern browser on phones, tablets and computers.
Keep refining
No tools match your search. Try a shorter word, like count or case.
Content Refiner