Aspect Ratio Calculator
Calculate aspect ratios and resize dimensions while maintaining proportions for images, videos, and screens.
Dimensions
Resize Calculator
Aspect Ratio
16:9
HD/Widescreen
Visual Preview
1920 x 1080
Decimal Ratio
1.7778
Megapixels
2.07 MP
Total Pixels
2,073,600
Diagonal
2202.91px
CSS Aspect Ratio
aspect-ratio: 16 / 9;💡
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Editorial Note
MyCalcBuddy Editorial Team
This page is maintained as an educational calculator reference.
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Formula Source: Standard Mathematical References
by Various
🔄Last reviewed: May 2026
✓Formula checks are based on standard references and internal QA review.