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Keyword Density Calculator
Analyze keyword density, phrase frequency, word count, and repetition. Your text stays in your browser.
ϟ Live calculations · No sign-up · Browser-based analysis
Analyze keyword density and phrase frequency
Paste content, add target keywords, and review the results as you type.
Content input
ReadyResults update as you type. Analyze the text you want to compare, without navigation or footer copy.
Separate keywords with commas. Matching is case-insensitive.
Results dashboard
Ready for your content| Keyword | Count | Density |
|---|---|---|
| Add content to see results. | ||
| Phrase | Count | Density |
|---|---|---|
| Add content to see results. | ||
Add content to see observations.
What is keyword density?
Keyword density is how often a keyword appears compared with the total word count.
It helps you review word usage and repeated phrases alongside clarity, search intent, and the usefulness of your content.
Keyword density formula
(Keyword occurrences ÷ Total words) × 100
Example: 12 ÷ 1,000 × 100 = 1.2%
Use the same counting method when comparing content.
From pasted text to clearer content.
01
Paste your content
Add the text you want to review.
02
Add target keywords
Compare keyword and phrase frequency.
03
Review and refine
Improve clarity, relevance, and natural wording.
Write for people. Use density as a check.
Keep it natural
Avoid forced repetition and write for the reader.
Match search intent
Answer the real question with useful detail.
Review the context
Use related terms where they improve clarity.
There is no universal keyword density target that guarantees rankings. A repeated phrase can be useful in context or distracting; review the actual wording.
Reference: Google’s keyword stuffing guidance.
Keyword Density Calculator FAQs
Keyword density is the percentage of keyword occurrences compared with the total word count. For example, 12 occurrences in 1,000 words gives 1.2%. This calculator divides phrase occurrences by total words; it does not multiply occurrences by the number of words in the phrase.
There is no universal ideal keyword density or percentage that guarantees rankings. Use the count to spot missing or excessive repetition, then review search intent, clarity, and the context. Do not add a keyword just to reach a numerical target.
Reviewing density can help you notice repeated or missing terms, but the percentage itself does not guarantee rankings. Useful content, relevance, technical access, authority, links, and user experience also matter. Avoid unnatural keyword repetition.
The calculator compares case-insensitive word sequences and counts overlapping occurrences. Hyphenated words and contractions count as one word; punctuation separates other words. Letters, combining marks, and numbers from different scripts are supported, but languages without spaces may need a specialist tokenizer. Phrase tables show up to 20 results. The stop-word filter removes phrases beginning or ending with common English stop words without joining words that were not adjacent.
The calculator processes your pasted text in your browser and does not upload it for analysis. It does not save that text in browser storage. Copying or downloading a report is your choice. The website may load its usual third-party site resources independently of the calculator.
It can help review repetition and terminology, but it cannot predict or guarantee inclusion in Google AI features, ChatGPT, Gemini, Grok, or other generated answers. Clear answers, accurate information, accessible pages, and useful context are more useful foundations than trying to reach a specific keyword percentage.
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