Keyword Density Checker
Overusing a keyword makes writing read badly and hurts SEO. Paste your article and this checker counts how often single words and two- or three-word phrases repeat, showing density percentages so you can spot overuse and balance your wording naturally.
Total words: 0
Top single words
Top 2-word phrases
Top 3-word phrases
How to use
- Paste the full article text.
- Choose whether to hide common stop words in the single word list.
- Click analyze to see the top words and phrases with counts and density percentages.
Density is the phrase count multiplied by its word length, divided by total words, times 100. There is no single perfect density; natural writing usually keeps a main phrase near 1 to 2 percent.
Tips
- Enable ‘hide common stop words’ to see only meaningful words instead of the, and, of.
- There is no single perfect percentage — use the results to spot outliers, then rewrite those sentences naturally.
- Check phrases too: repeating the same two- or three-word phrase is a stronger stuffing signal than single words.