Aspect Ratio
Control the shape and dimensions of your generated images (1:1, 16:9, 9:16, and more).
Understanding Aspect Ratio
Aspect ratio is the proportional relationship between width and height. It determines the shape of your image and should match your intended use case.
Common Ratios
| Ratio | Best For |
|---|---|
| 1:1 | Instagram posts, profile pictures |
| 16:9 | Desktop wallpapers, YouTube thumbnails |
| 9:16 | Phone wallpapers, TikTok, Stories |
| 4:3 | Classic photos, presentations |
| 3:2 | DSLR standard, print photography |
| 21:9 | Cinematic, ultrawide banners |
How to Specify
"A landscape photo of mountains, 16:9 aspect ratio"
"Portrait of a woman, vertical 9:16"
"Logo design, square format"