Word Frequency Counter

What is a word frequency counter?

A word frequency counter is a tool that counts how often each unique word appears in a text, with raw counts and density percentages. Paste text — this page does not crawl a site or rewrite copy.

Writers use frequency analysis to spot overused words. SEO professionals use it to check keyword density. Researchers use it to analyze language patterns in large text samples. This tool handles all three use cases instantly in your browser.

How to Use the Word Frequency Counter

1. Paste your text: Copy and paste the article, blog post, essay, or any text you want to analyze into the input field.
2. Run the analysis: The tool instantly counts every word and calculates frequency, ranking results from most to least common.
3. Review the results: See each word's count and density percentage. Look for overused words, missing keywords, or uneven distribution.
4. Refine your writing: Use the frequency data to edit your text — reduce repetition, adjust keyword density, or ensure key terms appear enough.

Who Is This For?

• Content writers and bloggers who need to check keyword density before publishing, ensuring their target phrases appear at the right frequency without stuffing.
• SEO professionals auditing on-page content to verify that primary and secondary keywords are distributed naturally across headings and body text.
• Students and academics analyzing text samples for linguistics research, essay editing, or identifying patterns in literary works.

Key Benefits

• Privacy. Tool inputs stay in the browser.
• Free to use now — no account, no paywall. Ads are not live yet. No text-length limit.
• No signup required — open the page and start analyzing instantly.
• SEO-ready output — density percentages help you optimize content for search engines without guessing.

Common Use Cases

SEO content optimization: Before publishing a blog post targeting "email marketing," paste your draft and confirm the phrase appears at 1-2% density. Too low and search engines may not associate your page with the topic. Too high and it reads like spam.

Academic writing: Professors and students analyze word frequency to study authorship attribution, detect plagiarism patterns, or examine how vocabulary varies across different texts by the same author.

Editing and revision: Spot words you unconsciously overuse — "very," "really," "just," "actually." The frequency counter surfaces these habits immediately so you can tighten your prose before an editor flags them.

Frequently Asked Questions