About this tool
Keyword Density Checker is part of our SEO Tools collection. It is designed for a clear, fast workflow with practical options, useful output, and privacy-aware processing.
Keyword Density Checker
Measure keyword frequency in a block of text.
✓Your files are processed in your browser — nothing is uploaded to our servers.
Privacy-first processing
Your files are processed in your browser — nothing is uploaded to our servers.
Frequently asked questions
Can I use Keyword Density Checker for free?
Yes. You can use the core Keyword Density Checker workflow for free.
How are my files handled?
Your files are processed entirely in your browser. File contents are never uploaded to our server.