How to Use
- 1.
Paste your article, landing page copy, product description, or SEO draft into the text box.
- 2.
Enter an optional focus keyword to measure exact keyword count and density.
- 3.
Adjust the minimum word length if you want to ignore short words.
- 4.
Review top keywords, repeated phrases, word count, unique words, and density percentages.
- 5.
Copy the report and use it to improve natural keyword usage before publishing.
Features
Focus keyword density checker
Top keyword frequency report
Two-word and three-word phrase analysis
Word count and unique word count
Minimum word length filter
Copyable SEO keyword density report
Frequently Asked Questions
What is keyword density?+
Keyword density is the percentage of times a keyword appears compared with the total word count of the content.
Is this Keyword Density Checker free?+
Yes. The Keyword Density Checker is free to use inside WebToolsEdge.
What keyword density is best for SEO?+
There is no perfect percentage. A natural range is often better than forcing repetition; focus on helpful content and avoid keyword stuffing.
Can I check repeated phrases?+
Yes. The tool shows common two-word and three-word phrases so you can spot repetition and optimize wording.
About this tool
Free Keyword Density Checker
Use this free Keyword Density Checker to analyze how often words and phrases appear in your content. Paste a blog post, landing page, product description, or SEO draft to see total words, unique words, focus keyword count, keyword density percentage, top keyword frequency, and repeated two-word or three-word phrases. It helps writers, bloggers, marketers, and SEO teams avoid keyword stuffing while keeping important search terms visible.