Keyword Density Checker
Analyze keyword frequency and density for SEO optimization. Shows the top 20 most common words in your text.
About this tool
See which words appear most often in your text and what percentage of the total each one makes up. It helps you spot overused words and check that an article is about what you intended. Words of one or two letters are skipped.
How to use it
- Paste your article or page text.
- Press Analyze.
- Review the top 20 words and their density.
Frequently asked questions
What is a good keyword density?
There is no official target. Search engines reward text that reads naturally, so use density to spot repetition rather than to hit a number.
How is keyword density calculated?
Times a word appears, divided by the total words counted, multiplied by 100.
Can too high a density hurt?
Yes. Repeating a term unnaturally is keyword stuffing, which search engines treat as spam.