X headers that don't get cropped on mobile.
The X header is 1500×500, but the safe zone is smaller than most templates suggest. MockStage overlays live safe-zone guides so text and devices land inside the visible frame on every device.
What’s included
- 1500×500 canvas with mobile safe-zone guides
- Avatar-aware layout — nothing sits under the profile picture
- Multi-device scenes in a single header
Frequently asked
What's the safe area for a Twitter/X header?
Roughly the center 1500×360 region — the top and bottom get cropped on mobile. MockStage draws the guide automatically.