Aspect Ratio

Calculator & device resolutions for designers and developers

Aspect Ratio is an aspect ratio calculator and device resolutions resource for designers and developers.

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4 Reviews5.0/5
Hi, 👋, here’s a little tool I made for myself for dealing with–or figuring out–various aspect ratios and device resolutions. Hopefully you find it as useful as I have.
Simple Concept. Great Design. Thanks Ryan :)
quite helpful
So useful!

I mostly use it to calculate smaller resolutions for videos, which is used in different screens accross a building.


Usage is straightforward, and easy. Locking aspect ratio helps a lot with calculating smaller versions


More presets or ability to add custom presets (stored locally or synced across browsers) would be really good.