Aspect Ratio Calculator
Calculate and convert aspect ratios for images, video, and screens.
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Dimensions
Aspect Ratio
16:9
1.778
Preview
16:9
Preview scaled to fit
Common Aspect Ratios
Video & Display
Film & Cinema
Social Media
Photography
Scale Calculator
Calculate new dimensions while maintaining the current aspect ratio.
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Common Resolutions
| Name | Resolution | Ratio |
|---|---|---|
| 8K UHD | 7680 × 4320 | 16:9 |
| 4K UHD | 3840 × 2160 | 16:9 |
| 1440p (QHD) | 2560 × 1440 | 16:9 |
| 1080p (FHD) | 1920 × 1080 | 16:9 |
| 720p (HD) | 1280 × 720 | 16:9 |
| Ultrawide QHD | 3440 × 1440 | 21:9 |
| Ultrawide FHD | 2560 × 1080 | 21:9 |
| XGA | 1024 × 768 | 4:3 |
| Mobile Portrait | 1080 × 1920 | 9:16 |
| Instagram Portrait | 1080 × 1350 | 4:5 |
| Instagram Square | 1080 × 1080 | 1:1 |
Pixel Count & Info
2,073,600
Total Pixels
2.07 MP
Megapixels
Landscape
Orientation
-
Diagonal (px)