Image Extender For Wallpapers: Extend any photo to a wallpaper size
Desktop wallpapers and phone lock screens each need a different aspect ratio than most photos are shot in. Use AI extension to fill the frame instead of cropping your subject out.
Pick a ready-made canvas — desktop wallpaper, phone wallpaper, or a plain aspect ratio — and the tool adds background where the screen needs extra space, so the subject stays whole edge to edge. You can upload and preview the target canvas first. Sign-in is required only for the unwatermarked download — a new account starts with a one-time bonus of 5 free credits.
or drop a photo here
JPG, PNG, WEBP · up to 10 MB
Related tasks & use cases
About Image Extender For Wallpapers
What is image extender for wallpapers?
Image Extender For Wallpapers is a way to extend, expand, uncrop, or reframe a photo with AI. The practical goal is to keep the original subject while generating new matching background around the edges to fill the target ratio.
Is image extender for wallpapers free to start?
Yes — upload and preview are available before sign-in. Each finished photo uses credits, and guests get 2 free watermarked previews before an account is needed.
Is this different from cropping?
Yes. Cropping removes part of the photo. AI extension keeps the original and generates new area around it, so the subject stays intact.