Aspect Ratio Calculator

Find the missing side or simplify a ratio like 1920×1080 → 16:9.

This tool runs in your browser. Use the workspace on this page — it is not an Elementor widget, so the calculator stays reliable.

How to use it

1. Enter values, paste text, or drop a file if the tool asks for one.
2. Adjust options until the preview looks right.
3. Copy or download the output.