Download Mattermost mobile and desktop apps and connect to an existing Mattermost server. Or deploy Mattermost on your own server.

Stay connected and collaborate securely with the Mattermost Desktop Client for Windows. Designed for modern teams, Mattermost empowers you to manage mission-critical work with confidence. …

Mattermost Desktop application for Windows, Mac and Linux - mattermost/desktop

Jan 29, 2026 · Download Mattermost Desktop for free. Mattermost Desktop application for Windows, Mac and Linux. Mattermost Desktop is a native desktop application for Mattermost, a …

Feb 10, 2026 · Add to watchlist Add to download basket Send us an update Report buy full version runs on: Windows 11 Windows 10 32/64 bit file size: 108 MB filename: mattermost-desktop-6.0.4-win …

Dec 17, 2024 · New release mattermost/desktop version v5.10.2 v5.10.2 (2024-12-17) on GitHub.

Download and install the Mattermost desktop app for macOS from the App Store, for Windows from the Microsoft Store, or by using a package manager (Linux). When new desktop app releases …

Windows 10+, Windows 8.1+, Windows 7+ Download latest version of the Mattermost desktop app: 64-bit version of Windows 32-bit version of Windows From the \Downloads directory right-click on …

Mar 23, 2021 · Download Mattermost - High trust collaboration for your enterprise. Mattermost is an open source collaboration tool for developers.

Mattermost Desktop Mattermost is an open source platform for secure collaboration across the entire software development lifecycle. This repo is for the native desktop application that's built on Electron; …