Aspect Ratio Calculator
Math & NumbersCalculate aspect ratios and resize dimensions proportionally. Free, private — all processing in your browser.
How to use
- 1. Enter or paste your data in the input area above
- 2. Adjust settings or options as needed
- 3. Click the action button or see real-time results
- 4. Copy the result with the copy button
All processing happens in your browser. Nothing is sent to any server.
About this tool
Calculate aspect ratios from dimensions, find equivalent dimensions, and resize proportionally. Essential for responsive design.
FAQ
▶Is the Aspect Ratio Calculator free to use?
Yes, completely free. No signup, no premium tiers, no hidden costs.
▶Is my data safe when using the Aspect Ratio Calculator?
All processing happens in your browser. Your data never leaves your device.
▶Does the Aspect Ratio Calculator work on mobile?
Yes, fully responsive. Works on smartphones, tablets, and desktops.
▶Do I need to install anything?
No. It runs entirely in your web browser. Just open the page and use it.
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