Keyword Density Checker

Paste your article or web page content and see the frequency and density percentage of every keyword. Identify over-optimized or under-used terms, check keyword distribution, and ensure your content hits the right SEO balance. No signup required.

Updated June 2026

How to use Keyword Density Checker

  1. 1

    Paste your article or page content

    Drop in the full text you want to analyze.

  2. 2

    Review the keyword frequency table

    See every keyword's count and density percentage, with stop words filtered out automatically.

  3. 3

    Adjust your content

    Fix over-optimized or under-used terms based on the results before publishing.

Frequently asked questions

Everything you need to know about keyword density checker.

1-3% for your primary keyword is the general guideline. Below 1% may signal weak topical relevance; above 3% risks being flagged as keyword stuffing, which can harm rankings.

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