Keyword Density Checker
Analyze keyword frequency and density
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Keyword Density
Keyword density will appear here
π 100% client-side
About this tool
Analyze word frequency and keyword density to evaluate content focus and potential over-optimization. Useful for SEO audits, article editing, and on-page copy tuning when balancing relevance with natural readability.
Frequently Asked Questions
How is keyword density calculated?
Density is calculated as keyword count divided by total analyzed words, then converted to percentage.
Does it ignore punctuation?
Yes. Punctuation is stripped before token analysis.
Can this guarantee SEO rankings?
No. Density is only one content signal and cannot guarantee ranking outcomes.