The software provides official Linux package via AppImage, which is available for downloading at the link below: Once you got the package, right-click on it to open file ‘Properties’ dialog and add ‘executable as program’ permission. Finally, click the fi
Now you will make an out-of-source compilation of RawTherapee, it will be built into the ~/programs/code-rawtherapee/build/release folder, and then you will move this folder to ~/programs/rawtherapee
In this guide, we will walk through installing the latest version of RawTherapee (5.8 at time of writing) on Ubuntu 22.04 and Linux Mint 20. We‘ll also highlight some post-installation configuration, basic usage, and resources for learning more.