Character limits cheat sheet
| X (Twitter) post | 280 |
| Instagram caption | 2,200 (first ~125 show before “more”) |
| TikTok caption | 4,000 |
| LinkedIn post | 3,000 |
| YouTube title | 100 |
| SMS message | 160 per part (70 with emoji) |
| Google title / meta description | ~60 / ~160 before truncation |
Why this one?
- No sign-up, no limits. Use it as much as you like.
- Runs in your browser. Nothing you type or use here is sent to a server.
- No pop-ups or fake download buttons. Ads stay out of the way of the tool.
Related tools
FAQ
Do emoji count as one character?
Here, yes — we count what you see. Some platforms (like X) count certain emoji as two, and SMS switches to a 70-character limit when your message contains emoji.
Do spaces count?
On almost every platform, yes. We show both numbers.