Does this count multi-word phrases?

No - only single words are counted. Common short/stop words (the, and, a, and similar) are filtered out automatically.

What density is considered too high?

There is no official Google threshold - historically 1-3% was a common guideline, but modern search ranking does not reward hitting a specific number, and stuffing keywords can hurt readability and rankings alike.

Does this tool upload my content anywhere?

No - the analysis runs entirely in your browser.

Keyword Density Calculator

See which words appear most often in your content, and at what percentage.

Text to analyze

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How it works

1
Paste your content

An article, page copy, or any body of text.
2
See the top words

Ranked by count, with each one's density as a percentage.
3
Check for over-optimization

A single word far above the rest can look like keyword stuffing.

FAQ

Does this count multi-word phrases?: No - only single words are counted. Common short/stop words (the, and, a, and similar) are filtered out automatically.
What density is considered too high?: There is no official Google threshold - historically 1-3% was a common guideline, but modern search ranking does not reward hitting a specific number, and stuffing keywords can hurt readability and rankings alike.
Does this tool upload my content anywhere?: No - the analysis runs entirely in your browser.