Syllable Counter
Count syllables in any text instantly. Useful for poetry (haiku, sonnets), readability analysis, and language learning. Paste your text or type a single word to get the syllable count.
How Syllables Are Counted
A syllable is a unit of pronunciation containing a single vowel sound. Our counter uses an algorithmic approach that:
- Identifies vowel groups (a, e, i, o, u, y) in each word
- Accounts for silent 'e' endings
- Handles common exceptions and irregular words
- Returns a minimum of 1 syllable per word
While no algorithm is 100% accurate for English (due to its many irregularities), our counter achieves approximately 95% accuracy for common English text.
Syllable Counting for Poetry
| Poetry Form | Syllable Rule |
|---|---|
| Haiku | 5 – 7 – 5 syllables across three lines |
| Limerick | Lines 1, 2, 5: 7–10 syllables; Lines 3, 4: 5–7 syllables |
| Sonnet (iambic pentameter) | 10 syllables per line |
| Tanka | 5 – 7 – 5 – 7 – 7 syllables |
Count Your Words Now
Paste your text and get an instant word count, character count, and reading time estimate.
Open Word CounterFrequently Asked Questions
How accurate is the syllable counter?
Our syllable counter achieves approximately 95% accuracy for common English text. English has many irregular words that make automated counting imperfect, but results are reliable for most purposes.
Can I use this for haiku writing?
Yes. Paste each line of your haiku separately to verify the 5-7-5 syllable pattern, or paste the full haiku and check the word-by-word breakdown.
What is a syllable?
A syllable is a single unit of pronunciation containing one vowel sound. For example, 'cat' has 1 syllable, 'water' has 2, and 'beautiful' has 3.