About counting syllables
This tool estimates how many syllables are in your text — overall and word by word — which is useful for haiku, poetry, lyrics and readability. It uses common English heuristics and runs entirely in your browser.
How Syllable Counter works
How to use it
- Type or paste your text.
- Read the total syllables and per-word breakdown.
How it works
Each word is scanned for vowel groups, with adjustments for common silent endings, to estimate its syllables. English spelling is irregular, so unusual or non-English words may be approximate.
Common uses
- Count syllables for a haiku
- Check 5-7-5 lines
- Count syllables in lyrics
- Analyse poetry
- Estimate reading difficulty
- Teach syllables
- Check a word syllable count
- Plan rhythm in writing
Frequently asked questions
How do I count syllables?
Type text and the total and per-word counts appear.
Is it exact?
It is a heuristic estimate; English spelling is irregular.
Is it good for haiku?
Yes — check each line against 5-7-5.
Is my text uploaded?
No — it runs in your browser.
Does it show each word?
Yes — with a per-word breakdown.
Does it work for other languages?
It is tuned for English; others may be approximate.
Is it free?
Yes — completely free with no sign-up.