X (Twitter)
X (Twitter) character limit and media specs
| Post length | 280 characters (25,000 with Premium) |
| Images per post | 4 |
| Video length | 2 min 20 s (longer with Premium) |
| GIF size | 15 MB |
| Alt text | 1,000 characters |
Platform limits change — verify against the official docs before betting a campaign on one.
Good to know
URLs always count as 23 characters regardless of their real length. SawirPost auto-splits longer drafts into a thread at word boundaries.
/ — over by
SawirPost's composer counts against each network's limit as you type — and when a draft runs over on X (Twitter), it can split into a thread at word boundaries instead of getting cut off.