Keyword Density Checker Online Free
Analyze keyword density, frequency, and distribution in your content for better SEO.
How to Use Keyword Density Checker
- 1
Paste your article text into the input area.
- 2
Review keyword frequency for single words, bigrams, and trigrams.
- 3
Ensure target keyword density is between 1-2%.
About Keyword Density Checker
Analyze keyword density and frequency in your content with our free SEO tool. Proper keyword usage is essential for ranking in search engines. This tool analyzes single words, two-word phrases, and three-word phrases to give you a complete picture of your content's keyword distribution.
Built by
Fateh Raiyan IshmumFull-stack dev since 2020. Full-stack web developer since 2020. Builds privacy-first, open-web tools. Specialises in Next.js, TypeScript, and performance-focused design.
Frequently Asked Questions
The percentage of times a keyword appears compared to total words. If 'SEO' appears 5 times in 100 words, the density is 5%.
Most experts recommend 1-2% for primary keywords. Over 3% may be keyword stuffing.
Yes, as a guideline. Natural content with reasonable keyword usage ranks best.
Word combinations: unigrams (single words), bigrams (two-word phrases), trigrams (three-word phrases).