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Toolzum

Word Frequency Counter

Count word occurrences with percentages and top-N ranking — keyword density, essay analysis, content audits. Spot a 5% stuffing problem instantly — free, local, no signup.

100% Local Browser Native

How to Use the Word Frequency Counter

1. Paste the text

Drafts, articles, or essays of any length.

2. Read top-N ranking

Counts with percentages; stop words filtered.

3. Fix density

Rewrite terms above ~4% with synonyms and re-check.

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Frequently Asked Questions

What keyword density is safe?

1–2% reads natural; above ~4–5% looks stuffed to readers and algorithms. Paste the draft: a 1000-word post repeating a phrase 50 times flags at 5% — rewrite with synonyms.

Are stop words filtered?

Yes — the, and, of and friends exclude from rankings so content words surface. Toggle the filter to audit function-word overuse in academic prose.

Can I analyze long documents?

Yes — full articles and theses paste fine. For multi-page SEO audits, run per-page and compare top terms across the set.

Does analyzed text leave the browser?

No — analysis runs locally in your browser. Text never leaves your device.

Last updated October 2026