From your feed to your favorite frame
Collage sizes
Pick the size you are making for and the editor opens on that canvas. You can change it at any point afterwards — the layout reflows rather than stretching your photos, so switching from a square to a story costs you nothing.
- Instagram post
1080 × 1350The 4:5 portrait that fills the most of a phone screen in the feed.
- Instagram square
1080 × 1080The classic 1:1, and the safest choice when you do not know where it will end up.
- Story and Reel
1080 × 1920Full-screen 9:16, for Instagram, Facebook and WhatsApp stories.
- Pinterest pin
1000 × 1500The 2:3 pin, which Pinterest shows taller than anything else.
- Facebook post
1080 × 1350Portrait, sized so nothing important is cropped in the feed.
- Facebook cover
1702 × 630The wide banner across the top of a page or profile.
- X post
1600 × 90016:9 landscape, the shape X gives a single image.
- YouTube thumbnail
1280 × 7201280 × 720, the size YouTube asks for.
- 8 × 10 print
2400 × 3000300 DPI for a photo-lab print or a standard frame.
- A4 print
2480 × 3508210 × 297 mm at 300 DPI, for printing at home or at a shop.
Changing size later
Every size is in the editor under More, and switching reflows the collage: the engine re-solves the arrangement for the new shape rather than squashing what was there. Crops survive too, because a crop is stored as a focal point and a zoom rather than a rectangle of pixels — the same face stays centred whatever the frame becomes.