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Word Frequency Counter
See which words appear most often and how much of the text they represent.
How to use
These are example steps; replace the values for your task.
- Exclude number-only tokens.
- Change the minimum length and compare the included words and percentages.
Word list
0 words
| # | Word | Count | Share |
|---|---|---|---|
| Enter text to display word frequencies. | |||
About this tool
Review repeated vocabulary in drafts, SEO copy, speeches, reports, and other text.
Check the counting rules with a short sample
Paste “Red cat red” and keep Ignore letter case enabled. The list counts red twice and cat once; each share is calculated against all words that were counted.
- The counter does not merge spelling variants by meaning. For example, colour and color remain separate entries.
- Japanese boundaries come from the browser’s Intl.Segmenter implementation, so compound words can be divided slightly differently across browsers.
Try a use case and check the result
Inspect repeated words after choosing how to handle letter case and numeric tokens.
Trying an example replaces the input and settings and runs the tool above. Restore previous input restores the preceding input and settings, not a saved copy of the calculated result; run again as needed. Existing storage rules apply.
After trying multiple examples, repeat Restore previous input to return to your original input. History is kept only in this page; restore any input you need before closing it.
Merge letter case and exclude numbers
Input and settings
Apple apple pear 123 Ignore case and exclude numbers: on Minimum length 1; maximum results 50
Expected result
3 words · 2 unique words apple: 2, 66.7% pear: 1, 33.3%
Calculate shares after filtering short words
Input and settings
a aa aa bbb 42 Ignore case and exclude numbers: on Minimum length 2; maximum results 50
Expected result
3 words · 2 unique words aa: 2, 66.7% bbb: 1, 33.3%
How to read the result
Shares use the total number of tokens remaining after filtering. Tokens omitted from the table by the result limit still contribute to that denominator. Shares use one decimal place on screen and two in CSV.
Scope and limits
Tokenization uses the browser’s Intl.Segmenter, with a token-pattern fallback when unavailable. It does not classify parts of speech, infer meaning or merge spelling variants. Numeric exclusion removes tokens made entirely of numbers. Tied-word ordering also depends on locale.
Verification: fixed-input table counts, totals and shares are checked in both locales. Identical Japanese segmentation across all browsers is not guaranteed.
Continue with the next task
Understand percentages after filtering
Example input
apple apple pear 123
Result
apple: 2, 66.7%; pear: 1, 33.3%
Percentages use the total tokens remaining after number exclusion and minimum-length filtering. Tokens hidden by the display limit still count in the denominator.
The table rounds to one decimal place and CSV to two, so their displayed precision differs.
Frequently asked questions
Can it count Japanese words?
Supported browsers use Intl.Segmenter to divide Japanese text into words. Segmentation may vary slightly by browser.
Are punctuation marks counted?
Punctuation and symbols that are not recognized as words are excluded.
Is my text sent to a server?
No. Counting and storage take place only in your browser.
Related tools
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Share only the tool name and public URL. Your input and results are not included.
Inputs and storage
Keep a separate copy before clearing or resetting. This browser autosaves entered text and tool settings. Data is not restored when read 30 days or more after its last save. Clearing site data or storage restrictions may remove it sooner.
Favorites and language preferences are stored separately and may be lost when site data is cleared. Tool resets and site-data deletion do not delete files already downloaded to your device.