Aspect ratio calculator
Find the ratio (16:9, 4:3...) of a size and the matching height for a new width.
How to use it
- Add your file or enter your values.
- Adjust the options if needed.
- Run it: the result appears at once and stays on your device.
FAQ
What is Aspect ratio calculator for?
Find the ratio (16:9, 4:3...) of a size and the matching height for a new width.
How do I use Aspect ratio calculator?
1. Add your file or enter your values. 2. Adjust the options if needed. 3. Run it: the result appears at once and stays on your device.
Is my data sent anywhere?
No, the calculation runs entirely in your browser.
Is Aspect ratio calculator free and unlimited?
Yes, no signup, no usage limit.
Which browsers are supported?
All modern browsers, on desktop and mobile.
Does Aspect ratio calculator work offline?
After a first visit, most tools keep working without a connection.