What is optimal keyword density?

The ideal keyword density is typically 1-3% of total words. Densities above 5% may be considered keyword stuffing by search engines, while densities below 1% may not provide sufficient relevance signals.

Can I analyze multiple keywords at once?

Yes, you can analyze multiple keywords simultaneously by entering them separated by commas. The tool will calculate density for each keyword individually and show results sorted by density percentage.

Does case sensitivity affect keyword analysis?

Case sensitivity is optional. When enabled, 'Word' and 'word' are treated as different keywords. When disabled, they are considered the same keyword for density calculation purposes.

How accurate is the keyword density calculation?

The tool uses precise word counting and exact keyword matching to calculate density. It counts only complete word matches to ensure accuracy in density calculations and SEO analysis.

What do the density indicators mean?

The color-coded indicators show: Green (Good) for 0-3% density, Yellow (Medium) for 3-5% density, and Red (High) for over 5% density. These help you quickly identify optimization opportunities.

Can I use this for different types of content?

Yes, the tool works with any text content including blog posts, product descriptions, landing pages, academic papers, and marketing copy. Simply enter your content and target keywords to get started.

Keyword Density Checker

Calculate keyword density in your text content instantly. Analyze how often keywords appear and calculate optimal density percentages for better SEO performance and search engine rankings.

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keywords

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Quick Presets

Quick content samples for keyword-density analysis

Input & Settings

Add your target keywords and content to compare exact-match density.

Keywords

Text Input

Case sensitive analysis

Turn this on only when capitalization is materially different in your source text.

How it works: Density is calculated as exact keyword matches divided by total word count. It is a diagnostic signal, not a target you should force.

Words

Tracked Keywords

Characters

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