工具LinkedIn
0 / 3,000Instagram
0 / 2,200Facebook
0 / 63,206
文字工具
社交媒体字符计数器
统计字符并检查社交媒体帖子长度限制。
0 characters · 0 words
Standard post limits · Unicode character count. Platform-specific URL and emoji weighting may differ.
X / Twitter
0 / 280280 remaining
Threads
0 / 500500 remaining
3,000 remaining
2,200 remaining
63,206 remaining
YouTube · title
0 / 100100 remaining
YouTube · description
0 / 5,0005,000 remaining
Social media character limits
| Platform | Limit |
|---|---|
| X (Twitter) post | 280 |
| Threads post | 500 |
| Instagram caption | 2,200 |
| LinkedIn post | 3,000 |
| Facebook post | 63,206 |
| YouTube title | 100 |
| YouTube description | 5,000 |
Frequently asked questions
- What is the character limit on X (Twitter)?
- Standard X posts allow 280 characters. Links and some emoji may be counted differently by X itself.
- How many characters can an Instagram caption have?
- Instagram captions can be up to 2,200 characters, but only the first lines show before "more".
- What is the LinkedIn post character limit?
- LinkedIn posts allow up to 3,000 characters.
- Do spaces and emoji count as characters?
- Yes, spaces count. This counter counts each emoji as one character; some platforms weight emoji as two.