SEO Tools

Keyword Density Checker

See which words dominate your content — and rebalance for SEO.

About this tool

Keyword density tells you how often a term appears compared to the rest of your content. Used well, it keeps your writing focused. Used badly, it tips into keyword stuffing — which Google penalizes. This tool gives you a clear breakdown of the top keywords and their density so you can write content that's natural and search-friendly.

How to use

  1. Paste your article, blog post, or page text.
  2. Click Analyze.
  3. Review the top keywords and their density percentages.

Benefits

  • Identifies over- and under-used terms instantly.
  • Helps avoid keyword stuffing.
  • Reveals topical focus at a glance.

Real-world use cases

  • SEO writers optimizing blog drafts.
  • Content editors reviewing client work.
  • Students checking essay focus.

Tips & best practices

  • Aim for a primary keyword density of 1–2%.
  • Watch for unintentional repetition of filler phrases.
  • Pair this tool with a synonym list to vary phrasing.

Frequently asked questions

What's a good keyword density?

Between 1% and 2% for the primary keyword is a healthy range.

Does density matter as much as it used to?

Less than before — but it still signals topical relevance when used naturally.

Should I ignore short words?

Yes, common stop words like 'the' or 'and' rarely add SEO value.

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