Free Keyword Density Analyzer
Analyze how often a keyword appears in text and compare it with top repeated terms. Use it as a sanity check before publishing, to confirm a target keyword shows up often enough without tipping into keyword stuffing.
- Density percentage
- Term frequency
- Optimization notes
Density inputs
Keyword Density Analyzer
Keyword density
Generated result
Target keyword: SEO automation Occurrences: 0 Word count: 28 Keyword density: 0.00% Top terms - content: 2 - seobase: 1 - helps: 1 - growing: 1 - teams: 1 - plan: 1 - keywords: 1 - publish: 1
Where this tool fits
Keyword Density Analyzer FAQ
Is the keyword density analyzer free?
Yes. The keyword density analyzer is free to use on Seobase with no signup required for the on-page density report.
Can I use the keyword density analyzer for SEO content?
Yes. The tool is built for search-focused workflows and pairs best with human review before publishing.
What counts as a healthy keyword density?
There's no fixed number Google enforces, but density much above 2-3% starts to read as stuffing to both readers and algorithms. The analyzer shows your actual percentage plus the top repeated terms so you can judge it in context rather than chase a rule of thumb.
What's the difference between density and term frequency here?
Density is your target keyword's percentage of the total word count; term frequency is the ranked list of every word or phrase repeated in the text, keyword or not. Checking both shows whether you're over-optimizing for one term while under-covering related ones.
Should I paste in my own draft or a competitor's page?
Both are useful for different reasons. Run your own draft to check you're not over-optimizing, and run a top-ranking competitor's page to see what density and repeated terms they're actually getting rewarded for.
Related free tools
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Related articles
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