Social media algorithms hate blurry or cropped images. Use these dimensions to stay sharp.
- Square Post: 1080 x 1080 px (1:1)
- Portrait: 1080 x 1350 px (4:5)
- Stories/Reels: 1080 x 1920 px (9:16)
Twitter (X)
- In-Stream Photo: 1600 x 900 px
- Header: 1500 x 500 px
YouTube
- Thumbnail: 1280 x 720 px
- Channel Art: 2560 x 1440 px