Free Keyword Density Checker
Search engines reward natural, well-focused content — not keyword stuffing. Paste your article here and this free checker ranks your most-used keywords with exact counts and density percentages, so you can tune your on-page SEO with real data.
How many top keywords to list.
Ignore shorter words.
How to Use the Keyword Density Checker
- Paste your article or page content.
- Set how many top keywords to show and the minimum word length.
- Click “Analyze density”.
- Aim for 1–2% on target keywords — rewrite if you are stuffing.
Features
Full frequency analysis with density percentages computed against total word count, optional stop-word filtering across a 100+ word list, adjustable minimum word length and top-N cutoff. Results render as a ranked table with visual bars, plus total and unique word counts for context.
Benefits & Use Cases
SEO writers verify target keyword density before publishing. Bloggers discover which terms their draft actually emphasizes — often a surprise. Content editors audit freelancer submissions for stuffing. Students check they are not overusing a thesis term.
Tips
Density of 1–2% for a primary keyword is a common guideline; above 3% starts looking stuffed. Enable stop-word filtering or “the” and “and” will dominate the table. Compare density across your top 3 keywords — the winner should be your intended focus keyword.
Frequently Asked Questions
Is the keyword density checker free?
Yes, free and unlimited.
What is a good keyword density?
Around 1–2% for your target keyword. Higher is not better — stuffing can hurt rankings.
What are stop words?
Common words like “the”, “and” and “is”. Filtering them reveals your real content keywords.
Does it handle phrases?
It analyzes single words. For phrase analysis, check which individual words dominate and review manually.
Is my article uploaded?
No. Analysis runs 100% in your browser.
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