Free Keyword Density Checker
Paste your content below and analyze keyword frequency and density. Great for SEO optimization.
Keyword density is the percentage of times a keyword or phrase appears in your content compared to the total word count. It helps search engines understand topic relevance.
There is no strict rule, but generally 1-2% keyword density is considered natural and SEO-friendly. Focus on readability over stuffing keywords.
Yes, but indirectly. Overuse can hurt rankings (keyword stuffing penalty), while balanced keyword usage improves clarity and topic focus.