Social Media Image Size Guide 2026
The latest dimension requirements and aspect ratios for all major social platforms.
- Profile Picture: 320 x 320 px
- Square Post (1:1): 1080 x 1080 px
- Portrait Post (4:5): 1080 x 1350 px
- Stories & Reels (9:16): 1080 x 1920 px
- Profile Picture: 170 x 170 px
- Cover Photo: 820 x 312 px
- Shared Image: 1200 x 630 px
- Stories: 1080 x 1920 px
X / Twitter
- Profile Picture: 400 x 400 px
- Header Photo: 1500 x 500 px
- In-Stream Photo: 1600 x 900 px
- Profile Picture: 400 x 400 px
- Background Photo: 1584 x 396 px
- Shared Image/Link: 1200 x 627 px
YouTube
- Channel Profile: 800 x 800 px
- Channel Cover / Banner: 2560 x 1440 px
- Video Thumbnail: 1280 x 720 px (16:9)
- YouTube Shorts: 1080 x 1920 px (9:16)