Word Frequency Counter
Understanding how often each word appears in your writing helps you spot repetition, assess keyword density, and improve overall readability. Our free Word Frequency Counter analyzes any block of text and displays a sorted table of every word alongside its count and percentage of the total. The top ten most common words are highlighted so you can immediately see which terms dominate your content. Toggle case sensitivity on or off, and set a minimum frequency filter to focus on the words that matter most. For a broader look at your text, pair this tool with the Word Counter to get total word, sentence, and paragraph counts. If you want to analyze individual characters instead, try the Character Frequency Counter. All processing runs locally in your browser, keeping your text private. Writers, students, SEO specialists, and content editors will find this tool invaluable for polishing drafts and ensuring balanced word usage across articles, essays, and marketing copy.
How to Use This Tool
- Paste or type your text into the input area above.
- The frequency table updates automatically as you type, showing each word sorted by count.
- Toggle case-insensitive mode or adjust the minimum frequency filter to refine results.
- Click Copy to export the table data (word, count, percentage) to your clipboard.
Examples
| Input Text | Top Result |
|---|---|
| the cat sat on the mat | the: 2 (33.33%) |
| to be or not to be | to: 2 (33.33%), be: 2 (33.33%) |
| apple banana apple cherry banana apple | apple: 3 (50%) |
What This Tool Is Useful For
- Identifying overused words and repetitive phrasing in essays, articles, and blog posts.
- Checking keyword density for SEO to ensure target terms appear at optimal frequency.
- Analyzing survey responses and feedback to find the most common themes and terms.
- Studying vocabulary distribution in literary texts for academic and linguistic research.
- Editing marketing copy to ensure key product terms are mentioned sufficiently without stuffing.
Frequently Asked Questions
- What is word frequency analysis?
- Word frequency analysis counts how many times each unique word appears in a text and ranks them by occurrence. It reveals the most common words, helps identify keyword density, and highlights overused terms. Writers, SEO specialists, and linguists use frequency analysis to improve content quality and readability.
- How is percentage calculated?
- The percentage for each word is calculated as (word count / total words) * 100. For example, if a text has 200 words and the word "the" appears 14 times, its percentage is 7%. This metric helps you understand keyword density and identify words that dominate the text disproportionately.
- Why are the top 10 words highlighted?
- The top 10 most frequent words are highlighted to draw your attention to the terms that dominate your text. In most English writing, these will include common function words (the, a, is, of), but if content-specific words appear in the top 10, it may indicate keyword stuffing or repetitive phrasing.
- What does the case-insensitive toggle do?
- When case-insensitive mode is enabled (the default), "The" and "the" are counted as the same word. When disabled, they are counted separately. Case-insensitive mode is best for general writing analysis, while case-sensitive mode can be useful for code or when capitalization matters.
- How can I filter out low-frequency words?
- Use the Min Frequency filter to hide words that appear fewer than a specified number of times. Setting it to 2 removes all words that appear only once, which is useful for focusing on repeated terms. Setting it higher helps you zero in on the most dominant words in longer texts.
More Text Tools
- All Text Tools — browse the full collection of text utilities
- Word Counter — count words, sentences, paragraphs, and estimate reading time
- Character Frequency Counter — analyze the frequency of each character in your text
- Character Counter — check character limits for Twitter, SMS, and SEO meta tags
- Yantrasagaram homepage
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