Keyword Density Checker

Paste your page copy to see which words and phrases appear most often and what share of the text they make up. Switch between single words, two-word and three-word phrases, exclude common stop words, set a minimum word length and highlight a target keyword throughout the text. The sortable table can be exported as CSV.

How to use the Keyword Density Checker

1. Paste your article or page copy.
2. Optionally enter a target keyword to count and highlight.
3. Choose 1-, 2- or 3-word phrases and adjust the stop-word and length filters.
4. Sort the table by phrase, count or density.
5. Download the table as CSV if you need it elsewhere.

Features

• Frequency and density for single words and 2- and 3-word phrases
• Stop-word exclusion and minimum word length filters
• Target keyword count, density and in-text highlighting
• Sortable table; click a phrase to highlight it
• Phrases are counted within sentences, not across them
• CSV export

Benefits

• Check that your main topic is clear from the wording
• Spot accidental repetition and keyword stuffing
• Find related phrases you already use naturally

Frequently asked questions

How is keyword density calculated?

Density = number of times the phrase occurs ÷ total words in the text × 100. For example, 6 occurrences in 300 words is 2%.

What is the ideal keyword density?

There is no ideal figure, and search engines do not rank pages by density. Write naturally for readers; very high repetition can read as spam.

Why are some 2- and 3-word phrases missing?

Only phrases that appear at least twice are listed, and phrases cannot start or end with a stop word when stop-word exclusion is on. This removes noise like "of the".

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