Keyword Analyzer
Measure keyword usage, density, occurrences, content length and basic writing signals without relying on paid keyword databases.
Workspace
Analyze your keyword usage
Paste content, enter a target keyword and review frequency, density and basic optimization signals instantly.
Analyze content
Enter one primary keyword and your page copy.
Analysis happens in your browser.
Keyword analysis
Content overview
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Words
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Occurrences
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Density
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Characters
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Sentences
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Reading time
Keyword usage
A basic frequency and density check.
Keyword density is only a writing signal. There is no universal percentage that guarantees better search rankings. Focus on useful, natural content rather than repeating a phrase to reach a target number.
Recommendations
Practical checks based on the content you entered.
Add content
Paste or write content to start the analysis.
Keyword density is not a ranking target
SEOAtlas reports keyword frequency and density as writing signals only. Search engines do not publish a universal keyword-density percentage that guarantees rankings. Use target terms naturally and focus on satisfying the page's purpose and search intent.
Learn
What does the Keyword Analyzer measure?
The analyzer measures how often a target phrase appears in text, its approximate keyword density, total words, characters, sentence count and estimated reading time. It also provides simple content-writing recommendations.
What this tool does not provide
This tool does not provide search volume, keyword difficulty, CPC, SERP competition or ranking estimates. Those metrics require reliable external search or advertising datasets and should not be invented from content alone.