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Upscale and enhance images Source


Upscaler enhances and upscales images four times their original resolution. It has optimized modes for cartoons/anime and photos.


Project links: Links with more information: Links to (pages with) screenshots:


Mobile Fit: 5

Perfect - this app fits your phone screen just fine out of the box and works nicely with touch input!

Project status: maturing

This project has been in development for some time and is somewhere around a 1.0 release. It should work mostly fine.


Connectivity: This app does never use the internet.

 Every feature of this app can be accessed via touch screen, no mouse or keyboard needed.

 This app is (according to its appstream metadata or description) intended to be compatible with mobile devices.


Is this app packaged for my distribution?

green: current and packaged,
red: packaged, but not current, ratings and other details may not apply.

Packaging status

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Get it on Flathub!

Build and install your own flatpak: https://gitlab.gnome.org/World/Upscaler/-/raw/main/build-aux/io.gitlab.theevilskeleton.Upscaler.Devel.json

If you're lucky*, you can install this app by just hitting this button:


* You need to have an appstream:// handler, e.g., GNOME Software or KDE Discover, installed and the app needs to be available in a configured software repository, more details.

Find similar apps

By Category: image processing

By FreeDesktop-(Additional-)Category: GNOME GTK Graphics ImageProcessing

Licensing and technical details

License: GPL-3.0-only Metadata: CC-BY-SA-4.0

Frameworks: GTK4 libadwaita

Backend: Real-ESRGAN ncnn Vulkan

Programming languages: Python

Build system: meson

AppStream Metadata URL: https://gitlab.gnome.org/World/Upscaler/-/raw/main/data/io.gitlab.theevilskeleton.Upscaler.metainfo.xml.in.in