Free SEO Tool

Keyword Density Checker

Analyze keyword frequency and density in any text. Spot over-optimised or under-represented terms. Ideal density: 1-3%.

Paste your content or HTML below

Min word length:

Exclude common words:

Density is one metric.
Your content strategy is the real game.

Keyword density tells you what's on the page. A full SEO audit tells you what's missing from your entire site.