WordCounter

Word Frequency Counter

Use this free Word Frequency Counter to see how often each word appears in your text. View word counts, percentages, unique words, and sort the results instantly.

Quick Sample:•

Word Frequency Table

WordOccurrencesDensity
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Words
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Total lexical count
Unique Words
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Distinct vocabulary terms

Mastering Lexical Analysis with the Best Word Frequency Counter

Understanding the statistical distribution of words in your writing is critical for content marketing, novel drafting, academic thesis revision, and linguistic research. Our best word frequency counter gives you instant access to a ranked word frequency list, dynamic word frequency chart, and actionable word frequency visualization directly inside your browser.

English Word Frequency & Zipf's Law

In any natural language, english word frequency follows Zipf's law: the most common word occurs approximately twice as often as the second most common word, three times as often as the third, and so on.

In standard word frequency in english, grammatical function words (such as the, of, and, to, in) comprise nearly 50% of any sample. Our tool provides a dedicated "Exclude common stop words" toggle, stripping out these structural particles so you can immediately see the core semantic nouns, verbs, and descriptive keywords driving your argument.

SEO Keyword Density & Search Engine Optimization

Modern search engine algorithms look for natural topical breadth rather than aggressive keyword repetition. A primary target keyword should generally represent 1% to 2.5% of the total body copy.

Exceeding 3% density risks search engine algorithmic dampening for keyword stuffing. Our real-time frequency table computes exact percentages and rank order, allowing SEO copywriters to calibrate keyword balance before publishing.

Eliminating Crutch Words in Creative Manuscripts

Every novelist and essayist has "crutch words"—habitual filler phrases like "suddenly", "just", "really", "very", and "nodded". When revising a 60,000-word manuscript, spotting these repeated words manually across 300 pages is nearly impossible.

Pasting chapters into our frequency counter immediately highlights overused verbs and adverbs, allowing developmental editors to introduce vivid synonyms and vary sentence cadence.

100% Client-Side Privacy & CSV Export

All tokenization and statistical tallying execute locally inside your browser engine. You can sort tables alphabetically or by frequency, toggle case sensitivity, and export complete frequency datasets to CSV files with one click—with zero server tracking.

Frequently Asked Questions

What is a Word Frequency Counter?

A Word Frequency Counter is a lexical analysis tool that counts how many times each individual word appears in a text. It calculates occurrences and percentages to reveal repetitive phrasing, keyword density, and vocabulary variety.

How do I exclude common stop words?

Check the "Exclude common words" checkbox in the toolbar. This automatically filters out common English conjunctions, prepositions, and pronouns (such as the, and, of, to, in, it, that) so you can focus strictly on topic-relevant keywords.

Can I distinguish uppercase and lowercase words separately?

Yes! By default, words are normalized to lowercase for unified counting. Toggle "Count uppercase and lowercase separately" if you are analyzing proper nouns, brand names, or programming variable names.

How is keyword density calculated?

Keyword density is the percentage of total words that a specific word represents (Frequency / Total Words × 100). For SEO copywriting, primary keywords typically target a healthy 1% to 2.5% density to avoid search engine keyword-stuffing penalties.

Can I export the frequency table to a spreadsheet?

Yes. Click the "Download as CSV" button to download a spreadsheet containing words, occurrences, and exact percentage distribution.

Is my text stored or uploaded to any server?

Never. All tokenization, parsing, and frequency counting run 100% client-side in your local web browser engine, ensuring complete confidentiality for private drafts and confidential manuscripts.