Bluesky Bio Character Limit
The Bluesky Bio limit is 256 characters.
| Limit | 256 |
|---|---|
| How it is counted | Counted in user-perceived characters (grapheme clusters). A combined emoji counts as 1. |
| Verified | 2026-07-26 |
| Source | Official documentation |
Count against this limit
Open the counter from the link below and its character limit is set to 256.
Other Bluesky fields
| Field | Character Limit | Verified |
|---|---|---|
| Post | 300 | 2026-07-26 |
| Display name | 64 | 2026-07-26 |