Letter Frequency Analyzer Guide: Reading the Pattern in Your Text
Discover what letter counts can tell you about a passage, from the busiest letters to the ones that barely appear.
What is the Letter Frequency Analyzer?
This tool counts only the letters A to Z, ignoring spaces, numbers and punctuation, and ranks them from most to least common. It also shows how many different letters you used and what share are vowels. Writers, students and puzzle fans use it to spot patterns in a passage at a glance.
How to use it
- Paste or type your text into the box.
- Click Analyze.
- Compare the most and least common letters in the results.
Worked example
For the sample, the tool reports 24 total letters, 11 distinct letters, the most common letter o (5 times), the least common letter w (1 time), and 11 vowel letters (45.8%).
Which letter is usually the most common in English text?
Most often it is e, followed by t, a, o and similar everyday letters, though any single short passage can differ. That is why this tool counts your exact text rather than relying on a general average.
Frequently asked questions
Are uppercase and lowercase letters counted together?
Yes. Everything is lowercased first, so H and h count as the same letter.
Does it count spaces or punctuation?
No. Only the letters A to Z are counted; spaces, digits and punctuation are left out.