Upscayl is a cross-platform application built with the Linux-first philosophy. This means that we prioritize Linux builds over others but that doesn't mean we'll break things for other OSes.
Upscayl does not work without a GPU, sorry. You'll need a Vulkan compatible GPU to upscale images. CPU or iGPU won't work.
Note: While the software is classified as free, it is actually donationware. Please consider making a donation to help support development.
Updated on Sep 26 2023