Keyword Density Checker — Analyse Keyword Frequency & TF Score Free
Analyse keyword density and frequency in your content. 1, 2 and 3-word phrase analysis, TF score, stop-words filter and CSV export.
Frequently Asked Questions
What is keyword density and why does it matter?
Keyword density is the percentage of times a keyword appears in your content relative to total word count. Ideal density is 1–3% — too low and your topic may not be clear to search engines; too high and it can look like keyword stuffing.
What is the ideal keyword density for SEO?
Most SEO experts recommend a keyword density of 1–2% for your main keyword. Focus on natural writing — use synonyms and related terms rather than repeating the exact keyword.
What are stop words?
Stop words are common words like "the", "and", "is", "in" that carry little SEO meaning. The tool filters them out by default so your results focus on meaningful keywords.
Can I export the keyword analysis?
Yes. Click the Export CSV button to download the full keyword frequency table as a CSV file, which you can open in Excel or Google Sheets.
