Feed portrait
Image
Dimensions
1080 × 1440
Aspect ratio
3:4
Instagram size guide
Instagram post and Reels sizes
Use portrait feed space while keeping a square option, then switch to 9:16 for full-screen Reels.
Export presets
These are the exact canvases available in the ClothAds browser exporter.
Export presetsDimensionsAspect ratio
Feed square
Image
Dimensions
1080 × 1080
Aspect ratio
1:1
Reels
Video
Dimensions
1080 × 1920
Aspect ratio
9:16
What the first version does
Feed acceptance range and export recommendation
Instagram accepts photos across a range of aspect ratios. The presets below select high-resolution working canvases inside that range; Reels use a 9:16 full-screen canvas.
Frequently asked questions
Should I use 3:4 or square for an Instagram feed image?
Choose 3:4 to occupy more vertical feed space, or 1:1 when the composition needs a square crop.
Does Instagram preserve every uploaded ratio?
Instagram documents an accepted photo ratio range and may crop unsupported ratios. Use one of the listed presets to stay within a predictable canvas.
Can I export the same creative for feed and Reels?
Yes. Export separate copies and adjust the crop position for each ratio so the garment and model remain framed correctly.
Ready to resize your creative?
Generate an image or video, choose a platform preset, adjust the crop, and export it without leaving your browser.