Does the preview match the real iPhone Duo?
The canvas uses Apple's published resolutions and aspect ratios, a center hinge, and the same cover-crop behaviour iOS applies to wallpapers, so framing and crease placement carry over 1:1.
iPhone Duo · interactive simulator
The phone, in your browser.
One slider folds it, one turns it — front, back, and everywhere in between. Preview any wallpaper exactly as it will sit on the real device, crease and all.
Loading the 3D iPhone Duo…
Drag the phone · or use the slidersInner 2670 × 1878 · Cover 1398 × 2034 · Unofficial concept
How it works
Why a simulator?
On a folding phone, a wallpaper is only half the story — the crease, the fold angle and the hinge transition decide how it actually feels. This simulator rebuilds the iPhone Duo the way the real hinge behaves: one half stays put, the other swings.
- Fold — open it flat, park it in book or flex mode, or close it; drag the phone itself if you prefer.
- Turn — spin the device to check the back: cover display on one side, cameras on the other.
- Hinge blur — the folding half softens toward its free edge and comes back sharp as it opens flat.
Why does the image blur while folding?
That is Apple's hinge-aware treatment: the folding half keeps showing the picture as you saw it flat, cut where its edge now lands, and blurs and darkens toward the free edge the further it folds — nothing at the hinge, strongest at the edge. Open it flat and it resolves sharp.
Which size should I download?
Inner display wallpapers are 2670 × 1878. Cover display wallpapers are 1398 × 2034. Every download on this site is exported at exactly those sizes.
Can I preview my own photo?
Yes. Tap “Use your own photo” in the picker and it stays on your device — the image never leaves the browser.