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Keyword Density Checker – Check Word Frequency in Your Content
Check keyword density, word frequency, and repeated terms instantly with this free Keyword Density Checker. Analyze your text online in seconds.
No uploads. Everything runs locally in your browser.
Analyze keyword density and frequency
See how often words and phrases appear in your text. Spot overused terms, keep language natural, and balance SEO with readability.
Reminder: extremely high repetition can feel spammy. Use this for guidance, not as a ranking guarantee.
Total words
32
Unique terms
27
Top terms
| Term / phrase | Count | Density % |
|---|---|---|
| balanced | 1 | 3.13 |
| brands | 1 | 3.13 |
| build | 1 | 3.13 |
| checker | 1 | 3.13 |
| content | 1 | 3.13 |
| conversions | 1 | 3.13 |
| copy | 1 | 3.13 |
| density | 1 | 3.13 |
| drive | 1 | 3.13 |
| educate | 1 | 3.13 |
| find | 1 | 3.13 |
| helps | 1 | 3.13 |
| keeps | 1 | 3.13 |
| keyword | 1 | 3.13 |
| maintain | 1 | 3.13 |
| marketing | 1 | 3.13 |
| natural | 1 | 3.13 |
| overused | 1 | 3.13 |
| phrasing | 1 | 3.13 |
| readable | 1 | 3.13 |
What is this tool
This keyword density checker analyzes word and phrase frequency in your text. It helps you spot overused terms and keep content natural while signaling relevance.
Use cases
- Check blog drafts for repeated words before publishing.
- Review landing page copy to avoid keyword stuffing.
- Audit product descriptions for balanced phrasing.
- Find overused terms in long-form articles.
Popular ways to use this tool
- Check repeated words in a blog post.
- Review keyword balance in landing page copy.
- Analyze article drafts before publishing.
- Find overused terms in website content.
- Compare keyword frequency in long-form text.
How to use Keyword Density Checker
- Paste or type your content into the text box.
- Set options like minimum word length, stop words, and n-grams.
- Click Analyze to update counts and density, then copy results if needed.
Key features of Keyword Density Checker
- Client-side keyword density and frequency analysis
- Filters for minimum word length and optional stop words
- Support for 1-word terms plus optional 2-word and 3-word phrases
- Top results limit with counts and density %
- Copy results, clear, and sample text actions with feedback
Keyword Density Checker — key benefits
- Completely free with no signup or registration required.
- Runs entirely in your browser — your data is never uploaded.
- Works on desktop, tablet, and mobile devices.
- Instant results with no waiting or processing queues.
- Part of the ToolCircuit suite of free online seo tools tools.
FAQ
What is keyword density?
Keyword density is how often a term appears relative to total words. This tool shows counts and percentages.
Is this tool free?
Yes. It runs in your browser at no cost.
Do you send my text to a server?
No. Analysis happens locally in your browser.
What is a good keyword density?
There is no single ideal number; keep copy natural and avoid stuffing.
Can I use this on mobile?
Yes. The tool works on phones and tablets.