Verified on 2026-11-03
App Store screenshot size for Mac (2026)
App Store Connect accepts these sizes for the Mac group: 1280 × 800, 1440 × 900, 2560 × 1600 or 2880 × 1800 pixels (16:10 landscape).
Display group : Mac
Accepted sizes
| Size (pixels) | Orientation |
|---|---|
| 1280 × 800 | Landscape |
| 1440 × 900 | Landscape |
| 2560 × 1600 | Landscape |
| 2880 × 1800 | Landscape |
Requirement and notes
Required for Mac apps. Choose one of the accepted sizes, with a 16:10 aspect ratio.
Common rejection errors
Before you upload your screenshots, rule out these common rejection causes:
- Wrong pixel dimensions: a file that does not match one of the accepted sizes exactly is rejected.
- Alpha channel or transparency: screenshots can’t include an alpha channel or transparent areas; export an opaque image.
- Unsupported format: App Store Connect accepts only PNG, JPG or JPEG files.
- Too many screenshots: you can upload up to 10 screenshots per device size.
FAQ
App Store Connect accepts these sizes for the Mac group: 1280 × 800, 1440 × 900, 2560 × 1600 or 2880 × 1800 pixels (16:10 landscape).
Required for Mac apps. Choose one of the accepted sizes, with a 16:10 aspect ratio.
App Store Connect accepts PNG, JPG or JPEG files with no alpha channel or transparency, and up to 10 screenshots per device size.