Mattermost Desktop
Install latest/stable of Mattermost Desktop
Ubuntu 16.04 or later?
Make sure snap support is enabled in your Desktop store.
Install using the command line
sudo snap install mattermost-desktop
Don't have snapd? Get set up for snaps.
Details for Mattermost Desktop
Package name
- mattermost-desktop
License
- MIT
Last updated
- 15 October 2026 - latest/stable
- 15 October 2026 - latest/candidate
Websites
Contact
Source code
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A secure, flexible platform build for the new era of collaboration
Mattermost is secure workplace messaging from behind your firewall.
- Discuss topics in private groups, one-to-one or team-wide
- Easily share and view image files
- Connect in-house systems with webhooks and Slack-compatible integrations
For technical and operations teams who execute high-stakes, collaborative workflows, Mattermost provides integrated team messaging, audio and screen share, workflow automation and project management. Governments, banks and tech giants use our secure collaboration platform to reduce risk and error rates while accelerating technical productivity.
To use this app, you need a URL for a Mattermost server.
This snap is maintained by the Snapcrafters community, and is not necessarily endorsed or officially maintained by the upstream developers.
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The build and commit information is derived from build infrastructure records.
Install Mattermost Desktop on your Linux distribution
Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.