16:9 Aspect Ratio Calculator
Calculate dimensions for 16:9 aspect ratio. Enter width or height to get the corresponding dimension while maintaining the 16:9 ratio.
How to Use This Calculator
- Select whether to calculate from width or height.
- Enter the known dimension (width or height).
- The calculator displays the corresponding dimension maintaining 16:9 ratio.
- Use this for screen sizing, video dimensions, or display planning.
16:9 Aspect Ratio Formula
Dimensions are calculated from the aspect ratio:
Height = Width / 1.777...
Width = Height × 1.777...
Example: 1920 width: Height = 1920 / 1.777... = 1080. Result: 1920×1080 (16:9 Full HD). 1080 height: Width = 1080 × 1.777... = 1920. The 16:9 ratio is the standard for HDTV, streaming, and modern displays.
Full Description
The 16:9 Aspect Ratio Calculator helps you calculate dimensions for 16:9 aspect ratio displays, videos, or images. 16:9 is the standard widescreen aspect ratio for HDTV, modern monitors, and digital video. The width is 1.777... times the height, providing a wide viewing area optimized for movies, TV shows, and video content.
Common 16:9 resolutions include 3840×2160 (4K UHD), 2560×1440 (QHD/1440p), 1920×1080 (Full HD/1080p), 1366×768 (HD), and 1280×720 (HD/720p). The ratio is calculated as Width / Height = 1.777... If you know the width, height = width / 1.777... If you know the height, width = height × 1.777... The calculator automatically maintains the 16:9 ratio when calculating dimensions.
This calculator helps you determine 16:9 dimensions. Enter width or height, and it calculates the corresponding dimension. Use it for screen sizing, video dimensions, display planning, or understanding 16:9 aspect ratio. 16:9 is the most common aspect ratio for modern displays and video content!
Frequently Asked Questions
What is 16:9 aspect ratio?
16:9 is the standard widescreen aspect ratio for HDTV, monitors, and video. Width is 1.777... times the height. Common resolutions: 1920×1080 (Full HD), 3840×2160 (4K), 2560×1440 (QHD), 1280×720 (HD). It's the most common aspect ratio for modern displays and video content.
How do I calculate dimensions?
If you know width: Height = Width / 1.777... If you know height: Width = Height × 1.777... Example: 1920 width: Height = 1920 / 1.777... = 1080. 1080 height: Width = 1080 × 1.777... = 1920. The calculator does this automatically.
What are common 16:9 resolutions?
Common resolutions: 3840×2160 (4K UHD), 2560×1440 (QHD/1440p), 1920×1080 (Full HD/1080p), 1366×768 (HD), 1280×720 (HD/720p). 16:9 is the standard for HDTV, streaming, and most modern displays. It's optimized for video content and widescreen viewing.
Why is 16:9 so common?
16:9 became the standard for HDTV and digital video. It provides a good balance for movies, TV shows, and video content. Most content is produced in 16:9, so displays use this ratio for compatibility. It's also efficient for manufacturing and has become the industry standard.