Free Tool
Keyword Density Checker
Paste your page content (or give us a URL) and get real on-page term-frequency analysis — word count, keyword density, and the phrases that actually recur in your text.
What this measures — and what it doesn't
This is genuine single-document term-frequency analysis: word/character counts, how often your target phrase appears relative to total word count, and which words and phrases actually recur in this text. It does not compare your content against competitors or a search corpus (that requires TF-IDF against a document collection this tool doesn't have) — treat it as a content audit for this one page, not a competitive ranking signal.