Image generation
diffusers-image-outpaint
Extend a photo beyond its edges to change the aspect ratio
★ 2.5k
May 2026
Apache-2.0
Image generation
What we checked ourselves
Not copied from the project's own blurb. These are things we opened and verified, with the date.
- 5 Sept 2026We opened the hosted demo and confirmed it was running.
Where this sits among the 212 tools we list in Image generation
- Works without using a terminal182 of 212
- No API key required197 of 212
- Sends your input to the provider33 that do not →
Only 176 of the 212 meet all of the conditions above.
Counted from our own checks: every tool we list is examined against the same criteria.
What it does
Paints in what lies outside the frame so a portrait shot can become landscape, or a cropped-off sky can be restored. The original pixels are kept and only the new area is generated, blended to join naturally. What gets added is invention, not record, so this should never be used on journalistic or evidentiary images; people and buildings can also join up awkwardly. Uploads go to the host's servers and the model's OpenRAIL++ licence restricts certain uses.
Summary based on the project's own description. The Japanese page has a fuller beginner guide: setup difficulty, what to prepare, and a step-by-step start.
Screenshots & visuals
Before you start
- Setup difficultySome setup needed
- Command lineNot required
- API keyNot required
- Sends data onlineYes
Judged automatically from the project's own metadata. Always confirm on the official page.
diffusers-image-outpaint FAQ
- Do I need to install anything or write code to use diffusers-image-outpaint?
- No install needed — it runs in the browser.
- Does diffusers-image-outpaint work on a phone?
- No. It needs a computer.
- Can I use diffusers-image-outpaint commercially?
- Only under conditions. The page shows Apache-2.0, but the actual terms — the AI model this page runs, or the provider's own terms — attach restrictions. Check the provider's terms before using it at work.
How it compares
The conditions that decide whether you can actually use it, side by side.
| Tool | Command line | API key | Sends data out | Phone | Commercial use |
|---|---|---|---|---|---|
| diffusers-image-outpaint (this page) | Not needed | Not needed | Yes | No | With conditions |
| ImageToolbox | Not needed | Not needed | No | Yes | Yes |
| Omni-Image-Editor | Not needed | Not needed | Yes | No | Yes |
| FLUX.1-Kontext-Dev | Not needed | Not needed | Yes | No | With conditions |
"Sends data out" means your input is uploaded to someone's server. Pick "No" when the material cannot leave your organisation.