Guides

On-device generation, colorize, scratch repair, and what stays on the phone.

Install the on-device model once, then write a prompt and save a 1024 × 1024 image with no network.

Colorize a black-and-white print on device. Local Canvas processes a copy and leaves the Photos original alone.

Mend scratches and soften noise on a copy of an old print, then swipe to compare before you save.

Make photoreal or cartoon images on iPhone with no login, no tokens, and no Local Canvas account.

CyberRealistic makes photograph-style images. Cartoon is a second on-device model for stylised characters. Switch them on Generate.

Local Canvas keeps prompts, photos, and results on this iPhone. There is no Local Canvas generation server.

Bring a group portrait or a kitchen snapshot into colour on iPhone, then swipe to check faces before you save.