Aspect ratios
ImageForge generates in 10 aspect ratios. Not every model renders every one: some support a fixed set of sizes and return the closest. Each page below shows the exact pixel sizes, what the ratio is for, and which models render it natively.
1:1 · Square
1024 × 1024 px at Standard
Square social posts on Instagram and Facebook
Native on 15 of 15 models
5:4 · Large-format landscape
1152 × 896 px at Standard
8×10 inch (20×25 cm) prints in landscape
Native on 10 of 15 models
4:3 · Standard
1184 × 864 px at Standard
Presentation slides in the classic format
Native on 15 of 15 models
3:2 · Photo
1248 × 832 px at Standard
4×6 inch (10×15 cm) photo prints
Native on 12 of 15 models
16:9 · Widescreen
1344 × 768 px at Standard
YouTube thumbnails and video stills
Native on 15 of 15 models
21:9 · Ultrawide
1536 × 672 px at Standard
Ultrawide monitor wallpapers
Native on 11 of 15 models
4:5 · Portrait
896 × 1152 px at Standard
Portrait posts in the Instagram and Facebook feeds
Native on 10 of 15 models
3:4 · Portrait 3:4
864 × 1184 px at Standard
Images that sit beside upright phone photos
Native on 15 of 15 models
2:3 · Portrait photo
832 × 1248 px at Standard
Pinterest pins
Native on 12 of 15 models
9:16 · Vertical
768 × 1344 px at Standard
Instagram Stories and Reels
Native on 15 of 15 models