Free 4:3 Aspect Ratio Calculator
Calculate dimensions for the 4:3 ratio instantly. Ideal for cinema, social media, and professional photography.
Aspect Ratio Calculator
Calculate aspect ratios, resize dimensions, and detect ratios from images. Perfect for designers and social media.
Calculate Dimensions
1920 x 1080
4:3
Using the 4:3 Aspect Ratio
The 4:3 aspect ratio is a standard in many industries. 4:3 was the standard for older televisions and computer monitors, and remains popular in photography for its balanced, almost square composed look.
Common Resolutions for 4:3
| Resolution Name | Width (px) | Height (px) |
|---|---|---|
| 240p | 320 | 240 |
| 360p | 480 | 360 |
| 480p | 640 | 480 |
| 720p (HD) | 960 | 720 |
| 1080p (HD) | 1440 | 1080 |
| 1440p (HD) | 1920 | 1440 |
| 2160p (HD) | 2880 | 2160 |
💡 Efficiency Hack: Use keyboard shortcuts to navigate between input fields quickly.
Last Verified: February 2026