Syllable Counter
Count syllables per word for poetry, haiku, readability scoring, and SEO content planning.
About this tool
Syllable counts matter for poetry forms, haiku, speech timing, and readability formulas.
Heuristic counting handles most English words — review edge cases like "every" and compound terms manually.
How to use the Syllable Counter
- 1
Paste or type your text into the input box.
- 2
View total syllable count and per-word breakdown.
- 3
Use counts for poetry forms, readability, or speech timing.
Practical applications
Haiku: 5-7-5 syllable structure. Readability scores like Flesch use syllable density.
Speechwriters estimate ~130 syllables per minute for pacing.
Pro tips
- Count per-line for poetry; total count for prose readability.
- Pair with readability checker for full content scoring.
Social Media Specs & Character Limits
Optimal text formatting, length guidelines, and parameters for all major platforms:
| Platform | Max Length | Ideal Length | Hashtag Policy |
|---|---|---|---|
| Instagram Feed & Reels | 2,200 chars | 125 - 150 chars | 3 - 5 tags (Recomm.) |
| TikTok Posts | 4,000 chars | 100 - 200 chars | 3 - 5 tags (Ideal) |
| YouTube Description | 5,000 chars | 1,500 chars (SEO) | 3 - 10 tags |
| X / Twitter Post | 280 chars | 100 - 140 chars | 1 - 2 tags |
| LinkedIn Articles & Posts | 3,000 chars | 500 - 1,000 chars | 3 - 5 tags |
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Frequently Asked Questions
How accurate is syllable counting?▼
The counter uses heuristic rules — unusual or compound words may need manual review.
Is text stored?▼
No. Counting happens entirely in your browser.