Keyword Density Checker

Summary

Paste text to see each keyword's frequency and density percentage, with sortable results and optional stop-word filtering.

How it works

1. Paste or type your text into the input area.
2. The keyword density table updates instantly as you type.
3. Toggle "Filter stop words" to hide common words like "the", "and", "is".
4. Click any column header to sort the table by keyword, count, or density.
5. Use the search box to filter results to a specific keyword.

Use cases

• Check keyword density of a blog post or article before publishing.
• Identify over-optimized or under-optimized keywords for SEO purposes.
• Analyze competitor content by pasting their text and reviewing keyword spread.
• Spot repetitive words in essays or reports to improve writing variety.

Frequently Asked Questions