Keyword Density Checker
Paste your content and instantly see the frequency and density of every 1, 2, and 3-word phrase.
Common stop words (the, a, in, of…) are excluded from 2 and 3-word phrase results to surface meaningful phrases.
Frequently asked questions
What is keyword density?
Keyword density is the percentage of times a specific word or phrase appears in a piece of content relative to the total word count. It helps identify whether a keyword is used at a natural frequency or has been repeated excessively.
What keyword density is recommended for SEO?
There is no universal rule, but most practitioners aim for 1 to 2 percent for a primary keyword. Going significantly higher risks keyword stuffing. Focus on natural language and semantic variation rather than targeting a fixed percentage.
Does this tool analyse multi-word phrases?
Yes. The tool analyses single words (unigrams), two-word phrases (bigrams), and three-word phrases (trigrams), giving you a complete picture of phrase frequency across your content.