Hello, friends. Welcome. In this post, you will learn how to install Signal Desktop client on Ubuntu 22.04 | Linux Mint 21.
What is Signal?
Like any modern mobile messaging app, you can expect stickers, video calls, individual, and group messaging and much more.
Signal has good support for Linux, adding an excellent desktop client where you can use it for your daily communications on a computer.
So let’s install it and use it.
Install Signal Dekstop client on Ubuntu 22.04 | Linux Mint 21
As I have explained, the support for Linux is good. So much so that it includes an official repository where they host a version for Ubuntu and Linux Mint.
So, open a terminal and update the whole system
sudo apt update
sudo apt upgrade
Then, download and add the GPG key from the repository
wget -O- https://updates.signal.org/desktop/apt/keys.asc | gpg --dearmor > signal-desktop-keyring.gpg
cat signal-desktop-keyring.gpg | sudo tee -a /usr/share/keyrings/signal-desktop-keyring.gpg > /dev/null
After this, add the repository
echo 'deb [arch=amd64 signed-by=/usr/share/keyrings/signal-desktop-keyring.gpg] https://updates.signal.org/desktop/apt xenial main' | sudo tee -a /etc/apt/sources.list.d/signal-xenial.list
sudo apt update
Finally, install Signal:
sudo apt install signal-desktop
Then you can run it from the main menu.
Thanks to this post, you learned how to install a powerful mobile messaging application like Signal. This application focused on privacy and security of information transmission is vital for many people in danger of censorship.
Now you can use it without problems thanks to its desktop client.