Syllable Counter
Free online syllable counter. Count syllables per word and in total, view a per-word breakdown, analyze lines for haiku (5-7-5) patterns, and get average syllables per word. 100% client-side, no signup.
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What is Syllable Counter?
The Syllable Counter is a free, browser-based tool that counts the number of syllables in any English word, sentence, or block of text. It breaks down each word individually, provides a total syllable count, computes the average syllables per word, and can even detect the classic haiku 5-7-5 pattern across three lines. Everything runs locally in your browser, making it ideal for poets, songwriters, teachers, students, and anyone working with the rhythm of language.
Key Benefits
- Count syllables instantly per word and across an entire passage
- Per-word breakdown shows each token with its individual syllable count
- Automatic haiku (5-7-5) detection across three lines
- Line-by-line analysis for poetry, lyrics, and rhythmic writing
- 100% client-side — your text never leaves your browser
Common Use Cases
- •Write and verify haiku poems by checking each line’s syllable count
- •Compose song lyrics and check the rhythmic flow of each line
- •Help students learn about syllables, word stress, and phonetic structure
- •Estimate reading difficulty by checking average syllables per word
- •Edit marketing copy and poetry for rhythm and cadence
How to Use the Syllable Counter
- Paste or Type Your Text: Enter a word, a sentence, a paragraph, or a poem into the text box. The tool works on any English text — separate lines with Enter to check line-by-line patterns.
- View the Total Counts: The statistics panel instantly shows total syllables, total words, total sentences, and the average syllables per word.
- Check the Per-Word and Line Breakdown: Each word appears as a chip with its syllable count. If you entered multiple lines, the line analysis shows syllables per line and flags a haiku (5-7-5) if detected.
- Copy or Clear: Click Copy to copy the per-word syllable breakdown to your clipboard, or click Clear to start over with new text.
Key Features
- Counts syllables per word and the total across any block of text instantly
- Per-word breakdown shows each token with its individual syllable count
- Detects the classic haiku 5-7-5 pattern automatically across three lines
- Line-by-line analysis counts syllables on every line for poetry and lyrics
- Computes average syllables per word and sentence count for readability
- 100% client-side — your text never leaves your browser, no signup required