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X (Twitter) Bio Character Limit
The X (Twitter) bio limit is 160 characters. Paste your text below to see how much room is left.
Free, no sign-up, runs in your browser. Updated 2026-11-02.
The short answer
X (Twitter) allows up to 160 characters in the bio.
What counts toward the limit
Letters, numbers, spaces and emojis count.
How much people actually see
The bio shows under your name on the profile and in hover cards.
Tips for fitting your bio
- Say what you post and who for, then one proof point.
- Use the location and link fields for those details.
- Avoid hashtag lists, which look spammy.
How this compares with other limits
| Platform | Field | Limit |
|---|---|---|
| Bio | 150 | |
| TikTok | Bio | 80 |
| X (Twitter) | Bio | 160 |
| Threads | Bio | 150 |
Limits come from platform help pages and published guides, and platforms change them. Where it matters, confirm in the app. See every limit on the character limits hub.
Frequently asked questions
What is the X bio limit?
160 characters.
Can I add links to my bio?
Yes, and they become clickable.
Where can I check my text length for every platform at once?
Use the social media character counter, which shows the limit for each platform side by side.