Keyword Density Checker
Free keyword density checker. Paste copy to see the most frequent words and two- and three-word phrases with their density percentage.
About the Keyword Density Checker
There is no magic density, but a single term above 3–4% usually reads as stuffing. Use the phrase lists to check your page actually covers the topic you want to rank for.
Related tools
All 73 tools →Reading Time Calculator
Estimate minutes-to-read from any draft at your chosen words per minute.
OG Image Generator
Design a 1200×630 Open Graph image in the browser, then download a PNG.
Keyword Generator
Questions, commercial, comparison and long-tail ideas from a seed keyword.
Keyword Difficulty Estimator
Heuristic 0–100 difficulty from length and modifiers. Not Ahrefs KD.
FAQ
Is the Keyword Density Checker free?
Yes. The Keyword Density Checker is completely free, with no account, trial or credit card.
Does my input leave my browser?
No. This tool runs entirely in your browser. Nothing you type or paste is sent to our servers.
What should I do after using it?
Fix what it found, then launch your product on ShipX: a free launch gives you a permanent product page with a dofollow link back to your site. Launch on ShipX
Ready to launch?
Launch free on ShipX and get a permanent product page with a dofollow link to your site. No audience required.