Free Keyword Density Checker | SEO Content Analyzer Tool [2025]

SEO Content Analyzer

What is Keyword Density and Why It Matters?

Keyword density is a crucial SEO factor measuring how often a keyword appears relative to total words. Our free tool helps you:

  • Analyze keyword distribution patterns
  • Identify over-optimized content
  • Improve search engine rankings
  • Compare with competitor content

How to Use This Tool:

  1. Paste your content (minimum 200 words)
  2. Click "Analyze Content"
  3. Review keyword density percentages
  4. Optimize using visual charts

SEO Pro Tips

Combine primary keywords with related terms like "LSI keywords" and "topic clusters" for better rankings.

Sample Analysis:

0
Words
0
Characters
0
Unique Keywords

Keyword Density FAQ

What's the ideal keyword density?

Most SEO experts recommend 1-2% for primary keywords. Our tool highlights densities over 3% in orange and over 5% in red.

Does Google punish keyword stuffing?

Yes, Google's algorithms penalize obvious keyword stuffing. Our density checker helps you stay within safe limits.

What's included in the analysis?

We analyze word count, character count, keyword frequency, density percentages, and provide visual distribution charts.

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