Mac App Store Asset SizesComplete Dimension Guide for 2026
Screenshot and icon size requirements for macOS apps on the Apple Mac App Store. Covers all required Retina and standard display sizes.
Updated April 1, 2026
7 asset sizes listed
2 categories
All Asset Dimensions
Mac Screenshots
| Asset Name | Width | Height | Aspect Ratio | Status | Notes | Action |
|---|---|---|---|---|---|---|
| MacBook Pro Retina (Recommended) | 2560px | 1600px | 16:10 | Required | Primary recommended Retina screenshot size | Generate |
| MacBook Pro (Non-Retina) | 1280px | 800px | 16:10 | Optional | Non-Retina equivalent of the 2560×1600 size | Generate |
| MacBook Pro 16" Retina | 3072px | 1920px | 16:10 | Optional | For MacBook Pro 16" screenshots | Generate |
| iMac 5K Retina | 5120px | 2880px | 16:9 | Optional | For iMac 5K display screenshots | Generate |
MacBook Pro Retina (Recommended)
16:10Required
Size: 2560 × 1600
Format: PNG or JPEG
Primary recommended Retina screenshot size
Generate Mac ScreenshotsMacBook Pro (Non-Retina)
16:10Optional
Size: 1280 × 800
Format: PNG or JPEG
Non-Retina equivalent of the 2560×1600 size
Generate Mac ScreenshotsMacBook Pro 16" Retina
16:10Optional
Size: 3072 × 1920
Format: PNG or JPEG
For MacBook Pro 16" screenshots
Generate Mac ScreenshotsiMac 5K Retina
16:9Optional
Size: 5120 × 2880
Format: PNG or JPEG
For iMac 5K display screenshots
Generate Mac ScreenshotsApp Icon
| Asset Name | Width | Height | Aspect Ratio | Status | Notes | Action |
|---|---|---|---|---|---|---|
| App Store Icon | 1024px | 1024px | 1:1 | Required | Required for all Mac App Store submissions | Generate |
| macOS App Icon (@2x) | 512px | 512px | 1:1 | Optional | Used at standard 256pt size on Retina | Generate |
| macOS App Icon (@1x) | 256px | 256px | 1:1 | Optional | PNG | Generate |
App Store Icon
1:1Required
Size: 1024 × 1024
Format: PNG
Required for all Mac App Store submissions
Generate Mac ScreenshotsmacOS App Icon (@2x)
1:1Optional
Size: 512 × 512
Format: PNG
Used at standard 256pt size on Retina
Generate Mac ScreenshotsMac App Store Asset Tips
- 1Always provide Retina (2x) screenshots — most Mac users have Retina displays
- 2Use window screenshots with macOS drop shadows for a polished, professional look
- 3Avoid showing the Mac menu bar unless it is relevant to your app
- 4Show real app content in screenshots, not just the launch screen
- 5macOS app icons should use the macOS icon style — squircle shape with depth and shadows
- 6Provide screenshots in landscape orientation — Mac apps run in landscape by default
- 7You can submit up to 10 screenshots per screen size slot
Mac App Store FAQ
Common questions about Mac App Store asset sizes and requirements
Still have questions? Contact our support team
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