3 sizes
X (Twitter) image sizes (updated October 2026)
X uses 3 sizes: the 1200 × 675 post image, the 800 × 418 summary card and the 1500 × 500 profile header.Every size is in the table below. Or skip the resizing: design once and Buno makes them all.
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X (Twitter) size table
3 sizes
| Platform | Format | Size (px) | Shape preview |
|---|---|---|---|
| X (Twitter) | Post image | 1200 × 675 | |
| X (Twitter) | Profile header Safe zone handled | 1500 × 500 | |
| X (Twitter) | Summary card | 800 × 418 |
37 sizes across 9 platforms: see the full size guide.
Safe zones on X
Why text gets hidden on X.
The profile header hides a corner behind your profile photo. Buno keeps your text clear of it.
Sizes with a safe zone: Profile header (1500 × 500).
Make every X size from one design.
Then get the other 34 sizes from the same design, without starting again.
Free to start. No credit card. No design skills needed.