Word Frequency Counter | Analyze Word Occurrence & Text Patterns
Count word frequency and analyze text patterns instantly. See how many times each word appears with sorting options and statistics. 100% private—runs in your browser.
How to Use This Tool
- 1
Paste or type your text into the input box.
- 2
See word frequency table update in real-time.
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Words are sorted by frequency (most common first).
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Toggle case-sensitive mode if needed.
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Copy or download the frequency analysis results.
Use Cases & Examples
SEO & Content Writing
Identify keyword density and avoid overused words in your content for better SEO optimization.
Academic Research & Text Mining
Analyze research papers, books, or surveys to find recurring themes and important terms.
Language Learning
Discover the most common words in a text to prioritize vocabulary learning.
Data Analysis & Reporting
Extract word patterns from customer feedback, reviews, or survey responses.
Writing Quality Check
Check for repetitive words and improve writing variety and quality.
How Word Frequency Analysis Works
Text is tokenized into words using Unicode word boundary detection (supporting all languages).
Each word is normalized (lowercase by default) and counted using a hash map for O(n) performance.
Results are sorted by frequency (descending) and alphabetically for ties.
Punctuation is stripped, but hyphenated words and contractions are preserved as single units.
Frequently Asked Questions
Q.Does it count case-sensitively?
A. By default, it's case-insensitive (treating 'Word' and 'word' as the same). Case-sensitive mode can be enabled in settings.
Q.How are words separated?
A. Words are separated by whitespace and punctuation. Hyphenated words are treated as single words.
Q.What's the maximum text length?
A. You can analyze up to 1MB of text (approximately 170,000 words). Processing is instant for most documents.
Q.Can I export the frequency results?
A. Yes—copy the formatted results or download them as a text file with one-click.
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