Keyword Density Checker
Analyze keyword frequency and density in any block of text.
Min. word length:
Analyze any text to see how often each keyword appears and what percentage of the total word count it represents. Identify over-used keywords before publishing and ensure your content stays in the optimal SEO density range.
Key Features
Stop word filtering
Toggle common stop words (the, a, is, etc.) out of the analysis so results focus on meaningful keywords rather than filler words.
Minimum word length filter
Set a minimum character length (2, 3, 4, or 5+) to exclude very short words from the frequency table.
Color-coded density
Keywords showing 1–3% density are highlighted green (ideal SEO range). Anything over 3% turns red to warn of potential keyword stuffing.
Frequency bar chart
Each keyword row shows a proportional bar relative to the most frequent word, making it easy to spot dominant terms at a glance.
How to Use
- 1Paste your article or text into the input area.
- 2Toggle stop-word filtering and minimum length as needed.
- 3The keyword table sorts automatically by frequency.
- 4Use the filter box to search for a specific keyword.