Keyword Density Checker Online Free — SEO Analyzer
Check the density of specific keywords in your text.
What is Keyword Density Checker?
Enter your target keyword or phrase and paste your content to instantly see how many times the keyword appears and what percentage of total words it represents. Ideal for SEO content optimisation.
Common Use Cases
SEO content writing, checking keyword stuffing, optimising blog posts for target keywords, content auditing, and competitor analysis.
How It Works
Counts occurrences of your keyword phrase (case-insensitive) in the text and divides by total word count to give density percentage.
Frequently Asked Questions
What is the ideal keyword density for SEO?
Most SEO experts recommend 1–2% keyword density. Going above 3–4% risks keyword stuffing penalties from search engines.
Does it count phrases or just single words?
Both. Enter a single word or a multi-word phrase — both are counted as a unit.
How does keyword density affect Google rankings?
Google uses keyword density as one factor, but modern algorithms prioritize content quality and relevance over density. Optimize for readers first.
Can I use this tool for competitor analysis?
Yes. Paste a competitor's article to see which keywords they target and at what density.
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