Keyword Density Checker
| Keyword | Count | Density |
|---|---|---|
| Enter content and click Analyze to see results | ||
? Frequently Asked Questions
What is keyword density?
Keyword density is the percentage of times a keyword appears in text compared to total words. For example, a keyword appearing 10 times in 1000 words has 1% density. It's one factor in SEO optimization.
What's the ideal keyword density for SEO?
Modern SEO has no fixed ideal density. Aim for 0.5-2.5% for main keywords, focusing on natural usage rather than hitting specific percentages. Over-optimization (keyword stuffing) can harm rankings.
Should I check 1-word, 2-word, or 3-word phrases?
Check all three! Single keywords show overall topic focus, 2-word phrases (bigrams) reveal key concepts, and 3-word phrases (trigrams) capture specific long-tail keywords. Most tools analyze all simultaneously.
Can high keyword density hurt my SEO?
Yes! Keyword stuffing (excessive density) is penalized by Google. If content reads unnaturally, you've overdone it. Focus on semantic variety - use synonyms and related terms instead of repeating the exact keyword.
Should I count keywords in metadata and alt text?
Analyze them separately. Main content density is most important for readability. Meta titles/descriptions have different optimal densities due to length constraints. Alt text should describe images naturally, not force keywords.
Is my data safe and secure?
Yes, absolutely! This tool runs entirely in your browser. All data processing happens locally on your device - nothing is uploaded to our servers. Your files and data never leave your computer, ensuring complete privacy and security.