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Screen Image Size Calculator

Calculate recommended 1×, 2× and 3× image export sizes for sharp web and app screens.

✓ Files remain on your device · No sign-up

Choose the right image dimensions.

Get a useful result in seconds. Processing happens on this device.

How to use this tool

Enter the display width and height to see export sizes for common screen densities.

Before you begin

Higher resolution may increase downloads. This is a starting guideline, not a file-size guarantee.

Why keep files local?

The tool reads the input with your browser and processes it on your device. It does not send your file to a Workpico conversion API. If you share a result by copying or downloading it, you control what happens next.