Calculate Aspect Ratio

16:9 Aspect Ratio Calculator

Making a video for YouTube or resizing a widescreen photo? This 16:9 calculator helps you find the right size in pixels to keep everything looking perfect.

The result will show as you type.

What is the 16:9 Aspect Ratio?

The 16:9 aspect ratio is the standard "widescreen" shape for modern TVs, computer monitors, and smartphones. Since the 2010s, this 16:9 format has become the most common shape for watching movies and recording videos.

Why Use a 16:9 Calculator?

This tool is more than just a simple calculator; it's also a powerful 16:9 converter and resolution calculator. It's essential for many common tasks:

Common 16:9 Resolutions

A diagram showing the 16:9 Widescreen Aspect Ratio shape

Here is a list of the most common 16:9 resolutions, from smallest to largest:

Today, Full HD (1920x1080) is the most popular screen resolution in the world. As technology improves, higher resolutions like 4K (3840x2160) are becoming much more common for new TVs and monitors.