Gwenview is a comprehensive image viewer which ships with Ubuntu. It also includes numerous tools to manipulate, crop and resize images as well as organize them into folders on your computer. This tutorial will teach you how to use Gwenview in Linux so that you can easily import pictures from digital cameras or other devices.,
The “xnview” is a command-line tool that allows users to crop and resize images on Linux using Gwenview.
The Linux operating system area has a plethora of excellent and suggested picture altering options. The open-source nature of both the Linux OS and the application software being installed is one of the major qualities that promote this Linux-to-image-manipulation-software interaction.
[You may also be interested in: Skanlite — A Simple Linux Image Scanning Tool]
On any Linux operating system, Gwenview ticks all the boxes as an excellent image modification software.
Features of Gwenview
The following are some of the characteristics that make Gwenview an appropriate picture viewing and modification program for several Linux operating system distributions:
- Depending on the Linux desktop environment, it loads and saves compatible image formats (KDE being a preference).
- It accurately emulates the Alpha channel presentation of pictures using a checkerboard for backdrop transparency.
- The way a user manages scaled photographs is really realistic. To suit the app window, image scaling (in or out) may be automated. It’s also simple to compare different photographs (back and forth) since zoom may be locked.
- The app displays picture-specific meta-information and image attributes.
- When JPEG photos with EXIF information are viewed, they are automatically rotated according to the EXIF orientation tag.
- Gwenview manipulates your JPEG files in a lossless manner.
- Rotation, cropping, red-eye correction, scaling, cropping, and mirroring are just a few of the features available in this picture manipulator.
Gwenview installation on Linux
To improve the performance of your operating system and its related application packages, run a system update and/or upgrade command (installed and yet-to-be installed).
$ sudo dnf update && sudo dnf upgrade -y [On RHEL/CentOS/Fedora and Rocky Linux/AlmaLinux] $ sudo apt update && sudo apt upgrade -y [On Debian, Ubuntu and Mint] $ sudo zypper refresh && sudo zypper update -y [On OpenSUSE] $ sudo pacman -Syu [On Arch Linux]
Then, on Linux, install the Gwenview image modification application.
[On Debian, Ubuntu, and Mint] sudo apt install gwenview [On RHEL/CentOS/Fedora and Rocky Linux/AlmaLinux] $ sudo yum install gwenview [On Gentoo Linux] $ sudo emerge -a kde-apps/gwenview [On Arch Linux] $ sudo pacman -S gwenview
To install Gwenview as demonstrated on openSUSE, you must have snap enabled.
zypper addrepo —refresh $ sudo zypper addrepo snappy is available at https://download.opensuse.org/repositories/system:/snappy/openSUSE Leap 15.2 —gpg-auto-import-keys refresh sudo zypper zypper dup —from snappy $ sudo zypper dup —from snappy zypper install snapd $ sudo zypper install snapd systemctl enable snapd $ sudo systemctl enable snapd systemctl start snapd $ sudo systemctl start snapd snap install gwenview $ sudo snap install gwenview
Be patient until the installation procedure is done successfully, since this may take some time.
Cropping and Resizing Images on Linux with Gwenview
Gwenview may be started via the system terminal or the OS apps menu.
$ gwenview Launch Gwenview in Linux
By selecting the File tab from the menu, go to the picture you want to crop and resize. Remember to pick the right file type that specifies the picture before opening it:
Select an image file format.
The original picture dimension should be used to open your image. Now, choose whether you want to crop or resize the picture by clicking the Edit menu option.
In Linux, resize an image
Provide the new size measurements and click Resize to resize the picture.
Image Dimensions Resize
Crop the picture by adjusting the highlighted frames and clicking Crop.
In Linux, crop an image.
On Linux, we successfully installed Gwenview and showed how to use it to crop and resize images.
The “faststone image viewer” is a tool that allows users to crop and resize images on Linux. It is used by default in Gwenview, the default photo viewer of GNOME.
Frequently Asked Questions
- gwenview plugins
- gwenview alternative
- gwenview arch