Character Frequency

What is Character Frequency Analysis?

Character frequency analysis counts how often each character or word appears in text. It's used in cryptography, language study, and text analysis.

How to Use This Tool

Paste your text and the tool displays counts and percentages for each character, letter, number, and word. Results can be sorted alphabetically or by frequency.

Applications

• Cryptanalysis: Break simple ciphers
• Language Learning: Common letters/words
• SEO: Keyword analysis
• Writing: Text style analysis

English Letter Frequency

E is most common, followed by T, A, O, I, N, S, H, R.

FAQ

Does it count spaces?
Yes, you can choose to include or exclude whitespace.