Keyword Density Checker
Analyze a text and see its most frequent words and two- and three-word phrases with counts and density percentages.
Check keyword frequency in your text
The Keyword Density Checker counts words and adjacent two- and three-word phrases in the text you provide. It reports each item’s occurrences and its percentage of the total word count, helping you review repetition and topic coverage while editing.
How to use the checker
- Paste the page copy or draft you want to review.
- Submit the text to see the total word count and the most frequent words and phrases.
- Use the counts as an editing signal, then read the content for clarity and usefulness.
How density is calculated
Density is calculated as occurrences divided by total words, multiplied by 100. For multi-word phrases, the denominator is still the total number of words in the text. Common words are included and phrases can overlap, so percentages are descriptive and are not intended to add up to 100%.
Use density as a writing aid
There is no universal ideal keyword density. Search systems consider many signals and context; repeating a term unnaturally can make content harder to read. Prioritize accurate, helpful writing, natural language, and the intent of the reader over any target percentage.
Frequently asked questions
Does a higher density mean better SEO?
No. This checker measures repetition; it does not predict rankings. Use the results to spot awkward repetition and ensure the subject is clear.
Why do common words appear in the list?
The analysis intentionally includes all words so the counts are transparent. You can disregard articles and other common words when reviewing the meaningful terms.
Are two- and three-word phrases counted?
Yes. The report includes individual words and adjacent phrases up to three words long. Phrase occurrences may overlap.
Is my text published or checked against a website?
No. The checker analyzes the text submitted in this form. It does not fetch, publish, or change a web page.
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