ASPECT RATIO GUIDE
Social Media Sizes & Aspect Ratios
Use common pixel dimensions as starting points for social images and vertical or widescreen video.
Common social formats
- 1:1 — square images such as 1080 × 1080
- 4:5 — portrait images such as 1080 × 1350
- 9:16 — vertical video such as 1080 × 1920
- 16:9 — widescreen video such as 1920 × 1080
Why aspect ratio matters
The correct ratio helps prevent unwanted cropping, stretching and empty space.
Calculate a custom size
Use the main calculator and resize tools to create a matching dimension for your own design.