Keyword Density Checker

Measure keyword frequency and density for SEO content optimization.

100% Browser-Based

Files Never Leave Your Device

No Server Uploads

Zero Data Collection

How It Works

Paste your article, page copy, or product description.

Enable stop-word exclusion and select top results count.

See counts and density percentages for top terms.

See exact share of each keyword.

Exclude common words for cleaner SEO insight.

Ranked keyword list with count and density.

What keyword density is ideal?

There is no fixed perfect value. Keep usage natural and avoid keyword stuffing.