How to Install Loupe Image Viewer on Ubuntu: A Step-by-Step Guide for Efficient Image Management

Loupe Image Viewer is a popular open-source image viewer that provides users with various useful features and tools to manage their image collections. It is a lightweight and fast application that can be easily installed on Ubuntu Linux. In this article, we will guide you through the steps to install Loupe Image Viewer in Ubuntu and provide you with some useful tips to get the most out of this powerful image viewer. Whether you are a professional photographer or an amateur enthusiast, Loupe Image Viewer is a great tool to help you manage your image collections efficiently.

Install Loupe Image Viewer in Ubuntu:

Before Installing Loupe Image Viewer, you need to install Flatpak; follow the below-mentioned steps to install Flatpak on Ubuntu distribution.

To install Flatpak on Ubuntu 18.10 (Cosmic Cuttlefish) or later, simply run:

$ sudo apt install flatpak

With older Ubuntu versions, the official Flatpak PPA is the recommended way to install Flatpak. To install it, run the following in a terminal:

$ sudo add-apt-repository ppa:flatpak/stable
$ sudo apt update
$ sudo apt install flatpak

Install the Software Flatpak plugin

The Flatpak plugin for the Software app makes it possible to install apps without needing the command line. To install, run:

 $ sudo apt install gnome-software-plugin-flatpak

Note: The software app has been distributed as a Snap since Ubuntu 20.04 and does not support the graphical installation of Flatpak apps. Installing the Flatpak plugin will also install a deb version of Software, resulting in two Software apps being installed simultaneously.

Add the Flathub repository.

Flathub is the best place to get Flatpak apps. To enable it, run:

      $ flatpak remote-add --if-not-exists flathub

Once you installed flatpak, restart your machine, then follow the steps below to install Loupe Image Viewer.

$ flatpak install flathub org.gnome.Loupe

To Run Loupe:

$  flatpak run org.gnome.Loupe


In conclusion, Loupe Image Viewer is a great open-source image viewer offering various useful features and tools for managing image collections. It is lightweight and fast, making it a great choice for Ubuntu users who want a powerful image viewer that won’t slow down their system. In this article, we have provided a step-by-step guide to help you install Loupe Image Viewer on your Ubuntu system, along with some tips on how to get the most out of this powerful tool. Whether you are a professional photographer or a casual user, Loupe Image Viewer is a great tool to help you organize and manage your image collections efficiently.

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Mohamed SAKHRI
Mohamed SAKHRI

I'm the creator and editor-in-chief of Tech To Geek. Through this little blog, I share with you my passion for technology. I specialize in various operating systems such as Windows, Linux, macOS, and Android, focusing on providing practical and valuable guides.

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