Keyword Density Checker

What this tool does

The Keyword Density Checker counts how many times a keyword appears in your article text, calculates density as a percentage of total words, and shows where the first occurrence lands. It also gives distribution notes about whether the keyword reads naturally.

Keyword density is one of the most misunderstood SEO concepts. There is no magic percentage that Google rewards — that idea is decades out of date. What matters is whether the keyword appears naturally and helps the page match search intent. This tool gives you the numbers without the mythology.

It deliberately avoids recommending an "ideal density." Instead, it helps you spot both ends of the problem: a keyword that never appears, and a keyword stuffed so often it reads unnaturally.

How to use it

1. Paste your article text.
2. Enter the keyword or phrase you want to check.
3. Read the occurrence count, density percentage, and total word count.
4. Use the distribution note to decide whether your usage reads naturally.

How it works

• Occurrences are counted with a case-insensitive match of the exact keyword phrase, so "content marketing" counts phrase matches, not individual words.
• Density is occurrences divided by total word count, expressed as a percentage. A keyword appearing 5 times in a 1,000-word article is 0.5%.
• First appearance is reported as a word position (e.g. "word 34") to help you confirm the keyword appears early — a reasonable editorial habit, not a ranking rule.

Example

Keyword "email automation" appearing 6 times in 1,200 words is a 0.5% density — typical of natural writing. The same keyword 30 times would read as stuffed.

Common questions