How to Install Slack on Ubuntu 24.04
Installing Slack on Ubuntu 24.04 means getting Slack’s official Debian package, a file ending in .deb, and then using the terminal to put it on your computer.
Slack is a popular program for team chats and sharing files. It helps groups talk and work together in one place, often instead of using email for team messages.
You’ll grab the newest Slack package straight from the official Slack website for your Ubuntu 24.04 computer.
Download the Slack Debian package (.deb) from the official website. Update your package list with `sudo apt update`, then install the downloaded .deb file using `sudo apt install ./slack-desktop-VERSION-amd64.deb`. Search for Slack in your applications to launch it.
Install Slack on Ubuntu from DEB
Slack can be installed on Ubuntu 24.04 using the official .deb package downloaded from the Slack website. This method involves updating your system’s software lists first, then getting the specific Slack .deb file for Debian-based systems like Ubuntu. After that, you can install it.
The command below will do that.
The Slack downloads page allows you to find the latest version for Debian systems, which is required for installing Slack on Ubuntu 24.04.
Copy the link and download using the wget command. The command below downloads Slack version 4.41.105.
wget https://downloads.slack-edge.com/desktop-releases/linux/x64/4.41.105/slack-desktop-4.41.105-amd64.deb
Once downloaded, run the command below to install it.
sudo apt install ./slack-desktop-4.41.105-amd64.deb
After installing, click on Activities in the top left corner of your screen. Select Show Applications.
Search for Slack in the application list or use the search bar. Click on the Slack icon to launch the application.

Start using Slack.
Install Slack from Snap
Installing Slack on Ubuntu 24.04 with Snap offers a straightforward method for those familiar with Snap packages. First, make sure Snap is installed on your system. Then, configure its core features and enable classic support if necessary. Finally, you can install Slack directly using a single Snap command.
The Snap package manager is required to install Slack on Ubuntu 24.04. You can install the Snap package manager by opening a terminal and typing `sudo apt install snapd`. This ensures you have the necessary tool to download and set up Slack.
sudo apt install snapd
sudo ln -s /var/lib/snapd/snap /snap
sudo snap install core
Then, run the command below to install Slack from the Snap package manager.
sudo snap install slack --classic
Once installed, use the Dock on the left sidebar to search and launch the Slack app.
The app can also be run using the command below.
snap run slack
Remove the app using the command below.
sudo snap remove slack
Install Slack from Flatpak
Slack can be installed on Ubuntu 24.04 using Flatpak, a system that installs apps in separate environments for easier updates. Since Flatpak isn’t usually included with Ubuntu, you’ll need to install its package manager first. This involves updating your system and then installing Flatpak before you can add Slack.
You must install the Flatpak package manager and then install Slack from there.
First, update and install Flatpak.
sudo apt update && sudo apt upgrade
sudo apt install flatpak
Next, add the Flatpak repository to Ubuntu.
sudo flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
Finally, install Slack.
Once you install Slack on Ubuntu 24.04, you can launch the Slack application by opening a terminal window and typing the command `slack` or by finding the Slack icon in your desktop’s application center.
flatpak run com.slack.Slack
Uninstall the app using the command below.
flatpak uninstall --delete-data flathub com.slack.Slack
And that’s it!
Conclusion:
Installing Slack on Ubuntu 24.04 can enhance team communication and collaboration. With multiple installation methods available, you can choose the one that best fits your preferences. Here are the key points to remember:
- Multiple Installation Options: You can install Slack using DEB, Snap, or Flatpak, offering flexibility based on your system setup.
- Easy Access: After installation, Slack can be easily accessed from the Activities overview or through the application search.
- Seamless Collaboration: Slack allows real-time messaging and integration with various tools, promoting efficient teamwork.
- Regular Updates: Each installation method ensures you can keep Slack updated with the latest features and security improvements.
- User-Friendly Interface: Slack’s intuitive design suits teams of all sizes, streamlining communication and project management.
Choose your preferred installation method and start collaborating with your team using Slack on Ubuntu!
Was this guide helpful?
About the Author
Richard
Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
No comments yet — be the first to share your thoughts!