AI Expand Image for X (Twitter) Headers
X user with a square or landscape photo who needs a wide profile-header banner.
X's profile header spec is 1500x500 (3:1) — no built-in aspect here matches that exactly. The closest supported ratio is 1.91:1, so this preset expands toward that shape; expect to trim a small amount off the sides in X's own crop tool for a pixel-exact fit.
or drop a photo here
JPG, PNG, WEBP · up to 10 MB
Other platforms & ratios
- TikTok Covers/use/tiktok-cover
- Instagram Stories/use/instagram-story
- YouTube Thumbnails/use/youtube-thumbnail
- 1:1 SquareSquare reframe without cropping the subject
- 4:5 PortraitPortrait reframe for feed-first platforms
- 16:9 WidescreenWidescreen reframe for video thumbnails, blog headers, and d
- 9:16 VerticalVertical reframe for TikTok covers, Instagram Stories, and R
- 1.91:1 Wide BannerX profile header and Open Graph / link-preview cards — the w
About expand images for x headers
Is an ai expand image tool reliable enough for x headers?
For photos with continuous backgrounds (sky, plain walls, simple studio setups), the result is close to indistinguishable from a re-shoot. For cluttered scenes with objects cut off at the edge, add the built-in direction to steer the model.
How does uncrop ai compare to Photoshop generative expand?
Generative expand samples and blends nearby pixels, which works for small fills but struggles with large new areas and lighting consistency. This tool generates new pixels conditioned on the whole scene, so it handles bigger expansions while matching lighting and perspective automatically.
Will my subject itself change?
No — the original subject's pixels are preserved exactly. Only the new pixels around the subject are AI-generated, so faces, hands, and text stay accurate.