Aspect Ratio Calculator

Calculate dimensions, scale proportionally & explore common ratios

Aspect Ratio
0:0
Scale with locked ratio
Total Pixels: 2,073,600
Common Resolutions
NameResolutionRatio
8K UHD7680 × 432016:9
4K UHD3840 × 216016:9
QHD (1440p)2560 × 144016:9
Full HD1920 × 108016:9
HD (720p)1280 × 72016:9
UltraWide2560 × 108021:9
Instagram1080 × 10801:1
Instagram Port.1080 × 13504:5
Story/Reel1080 × 19209:16
OG Image1200 × 628~1.91:1
Visual Preview
16:9
Quick Ratios
1:1 4:3 3:2 16:9 16:10 21:9 9:16 2:3 5:4 3:1
Details
Decimal Ratio: 1.778
Orientation: Landscape
Megapixels: 2.07 MP
Diagonal (px): 2203 px

Your data stays private. All processing happens locally in your browser.