Keyword Density Analyzer

Measure how often a keyword appears in your content, calculate its density percentage, and discover the top 10 most frequent words.

Analyze Your Content

Your text

Keyword (single word or phrase)

Results

Keyword Occurrences

Density %

Total Words

Top 10 Most Frequent Words

How It Works

Keyword density is the percentage of your total words that the keyword occupies. It is calculated as: occurrences multiplied by the number of words in the keyword, divided by the total word count, times 100.

Occurrences are counted as case-insensitive matches of the exact keyword string in the text.

The frequency list counts every unique word (punctuation stripped, case-insensitive) and sorts them by how often they appear.

Frequently Asked Questions (FAQ)

This Keyword Density Analyzer processes text and inputs instantly using client-side JavaScript algorithms.

No. Your text never leaves your browser window and is cleared as soon as you close or refresh the tab.

Disclaimer Notice

General Disclaimer: This utility is provided as-is for productivity and content editing. Results should be reviewed for accuracy.