How to install GIMP 2.10 on Debian 12

GIMP (GNU Image Manipulation Program) is a free and open-source image editor that rivals commercial software like Photoshop. Version 2.10 offers improved performance, a refined user interface, and advanced editing tools. 

Step 1: Update Your System

Updating your system ensures all packages and dependencies are up-to-date:

sudo apt update && sudo apt upgrade -y

Step 2: Install GIMP from Debian Repositories

Debian repositories include GIMP, but the version might be older than 2.10. Install it using:

sudo apt install gimp -y
gimp --version

Step 3: Install Flatpak

Flatpak allows installing the exact version of GIMP with easy updates:

sudo apt install flatpak -y
flatpak --version

Step 4: Add Flathub Repository

Flathub is the main Flatpak repository, providing the latest stable apps including GIMP 2.10:

sudo flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
flatpak remotes

Step 5: Install GIMP 2.10 via Flatpak

With Flathub added, you can now install the latest stable GIMP 2.10 quickly and safely: