Keyword Density Checker
Paste copy or an article draft to see the most repeated terms, their counts, and their share of the total word count.
Find repetition before readers do
Keyword density is no longer a ranking formula to chase — modern search engines understand topics, not term ratios, and stuffing a phrase to hit a percentage reads badly and can hurt you. But the metric is still a genuinely useful editing signal. Paste an article draft or a page of copy and this checker ranks your most-used meaningful words with their counts and share of the total, ignoring common stop words so the real signal stands out.
Read it two ways: if your target topic isn't near the top, the page may not be clearly about what you intend; if a single word dominates unnaturally, you're probably repeating yourself and should vary the language. Either way, you're using the numbers to write more naturally, not to game a threshold.
Private and instant
Your copy is analyzed entirely in your browser as you type — nothing is uploaded or stored, so unpublished drafts stay private.
Frequently Asked Questions
Is keyword density still important?
Not as a rigid ranking formula. It is useful as an editing signal to catch repetition, missing topics, and awkward overuse.
Are common words filtered out?
Yes. The checker ignores common stop words so useful repeated terms are easier to see.
Does this store my copy?
No. The analysis runs locally in your browser.
Need metadata, content structure, and technical SEO cleaned up across a full site? I can help.