Letter Counter
Break USA essays and passwords into letter classes in seconds. Paste text, get vowels, consonants, digits, whitespace, punctuation counts instantly offline with no signup with per-letter frequency plus case-insensitive totals and vowel-consonant splits for puzzles classrooms ciphers and manuscript audits everywhere daily plus lipogram verification and shouting-style audits for teachers puzzlers authors scouts developers and copy desks.
Count every letter, character, word, and line in your text with this free letter counter tool for essays, captions, and writing limits.
Calculator Inputs
About Letter Stats
Break USA essays and passwords into letter classes in seconds. Paste text, get vowels, consonants, digits, whitespace, punctuation counts instantly offline with no signup with per-letter frequency plus case-insensitive totals and vowel-consonant splits for puzzles classrooms ciphers and manuscript audits everywhere daily plus lipogram verification and shouting-style audits for teachers puzzlers authors scouts developers and copy desks.
Each char one bucket: vowels AEIOU, consonants A-Z, digits, whitespace space/tab/newline, else punct. Totals = length.
ASCII only — é not vowel, strip accents first. Local.
Password: Need 2 digits? Check digits bucket.
Writing: High vowel = readable, high punct = choppy.
Limits: No frequency map, totals only.
Cipher homework: Austin teachers grading $40 crypto assignments count letter frequencies to spot E-T-A-O signatures. Seattle game devs balancing $2M word titles verify letter distributions feel fair on 09/22/2026.
Manuscript audits: Miami authors auditing $15,000 manuscripts check dialogue-to-prose ratios through consonant density shifts. New York editors enforcing house style flag initialism overuse by capital counts.
Puzzle hunts: Chicago puzzlers building $500 hunts verify acrostic letters land on intended positions. Denver scouts earning code badges confirm frequencies before submitting worksheets.
Vowel splits: Roughly 38 percent vowels marks natural English; deviations signal codes or constrained writing. Lipogram hunters verify banned letters hit absolute zero.
Case handling: Insensitive mode merges capitals for linguistic counts; sensitive mode preserves them for style audits of shouting versus emphasis.
Cipher testing: Boston cryptographers testing $100,000 systems verify ciphertext flattens frequency signatures. Philadelphia engravers spacing $1,200 headstones count characters for layout balance on 09/22/2026.
Type design: San Francisco designers kerning $250,000 font families audit pair frequencies in real corpora. Atlanta rappers counting $3,000 verses balance rhyme syllables per bar.
Call signs: Dallas stations meeting FCC ID rules verify letter counts fit legal ident windows. Phoenix vanity plates fitting 7 characters test combinations before DMV fees.
Lipogram proof: Constrained writers prove banned letters hit zero across 50,000-word drafts with one count.
Where it is used
Students meeting essay composition, devs checking password 2-digit rule, puzzle makers counting vowels, teachers analyzing phonics, and editors verifying style mix Austin teachers grade $40 cipher homework, Chicago puzzlers build $500 hunts, Miami authors audit $15,000 manuscripts, Denver scouts earn badges, Seattle game devs balance $2M word games, and New York editors enforce style Boston cryptographers test $100,000 ciphers, San Francisco type designers kern $250,000 fonts, Dallas call signs meet FCC rules, Atlanta rappers count $3,000 bars, Phoenix vanity plates fit 7 chars, and Philadelphia engravers space $1,200 stones.
How to use the Letter Stats
- Text — enter the value (e.g. Hello World 123!).
- Calculate — press the Calculate button to see the result instantly above.
Formula
single pass per char: AEIOU→vowel, A-Z→consonant, 0-9→digit, \s→space, else punct.
Examples
Hello test
Password check
Essay line
Frequently Asked Questions
- Why are accented letters not vowels?
- The classifier is ASCII-based for speed and predictability. Strip diacritics first if you need é counted with e.
- Do newlines count as spaces?
- They count under Whitespace alongside spaces and tabs — all non-visible separators in one bucket.
- How is this different from a character counter?
- Character counters total everything; this splits the total by class so you can verify composition rules like "at least 2 digits".
- Spaces counted?
- No — letters only. Spaces, digits, and punctuation exclude from letter totals automatically.
- Accented letters?
- Counted with their base forms in most modes. Language-specific tallies may group them separately.
- Stored anywhere?
- No. Counting runs locally in your browser. No text is uploaded or stored.