Web Tools
Text Frequency Analyzer
Analyze word frequency, character frequency, bigrams, and trigrams in any text. Visualize the most common words and patterns with sortable tables and percentage bars. Exclude stop words for cleaner results. Runs entirely in your browser — your data never leaves your machine.
text frequency word-count analysis n-gram statistics
Published May 28, 2026
All interactive tools run entirely in your browser. Your data never leaves your device.
How It Works
Paste or type text and instantly see word frequency, character frequency, bigram (two-word), and trigram (three-word) analysis. Each entry shows the count, percentage, and a visual bar. Toggle stop word filtering to focus on meaningful content words.
Features
- Word frequency: ranked list of all words with count and percentage
- Character frequency: per-character breakdown (excluding whitespace)
- Bigrams: two-word pair frequency analysis
- Trigrams: three-word sequence frequency analysis
- Stop word filter: exclude common words (the, and, is, etc.)
- Visual bars: percentage-proportional bars for quick comparison
- Statistics: total characters, words, unique words, unique characters
- 4 examples: Lorem Ipsum, code comments, repeated words, technical writing
- Private: runs entirely in the browser — no data transmitted
Use Cases
- Analyzing writing style and word choice
- Finding overused words in articles or documentation
- SEO keyword density analysis
- Studying text patterns and repetition
- Comparing word usage across documents