UP
image / local
Upscayl
Free local image upscaling for desktop users.
What is Upscayl?
An open-source desktop upscaler for users who prefer local processing.
Best for
Budget-conscious users who want local files to stay local.
Verified capabilities
Free local image upscaling
Open-source desktop workflow for users who want files to stay local
Limitations and fit
- The desktop app depends on compatible graphics acceleration
- Results and speed depend on the selected model and local hardware
Hardware and access: Windows, macOS, and Linux desktop workflow; check the Vulkan compatibility list before installing.
Research notes
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Upscayl reviewUpscayl alternatives
- Upscayl describes itself as a free and open-source AI image upscaler. Upscayl GitHub repositoryverified 2026-09-22
- The project maintains a GPU and Vulkan compatibility list for supported systems. Upscayl compatibility listverified 2026-09-22
- Upscayl GitHub repositoryverified 2026-09-22
- Upscayl compatibility listverified 2026-09-22