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Interface scale

The desktop Interface scale setting changes the displayed size of text, buttons and panels. It does not change the physical dimensions of a model or exported 3MF.

Open Settings → General and select 80%, 90%, 100%, 110%, 125%, 150% or 175% under Interface scale. At 100%, the interface follows your operating system's display scale. Choose a larger value if the interface is too small, or a smaller one if it is too large. The selection is saved for the next desktop launch.

You can also change scale one step at a time with Ctrl plus + or - on Windows and Linux. Press Ctrl + 0 to return to 100%. On macOS, use Command in place of Ctrl.

This setting appears only in desktop versions that support it. In a browser, use the browser's own page zoom instead; browser zoom and the desktop setting are stored separately.