Practical AI working size
AI Tall (9:16)
Tall — phone wallpaper size, popular for AI portrait generation.
- Dimensions
- 720 × 1280 px
- Aspect ratio
- 9:16
- Orientation
- portrait
9:16
Copy and use
Dimensions
720 × 1280Ratio
9:16CSS
aspect-ratio: 9 / 16;Common uses
- Midjourney
- DALL-E
- Phone wallpaper
- portrait
AI generation working size
720 × 1280 px
This is practical generation guidance, not a universal model requirement.
Source and status
Practical AI working size
No fixed official platform requirement is claimed for this working size.