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Download Mumcord
Free and open source, no account, no ads. Up top is the version for your system, below it every file of the release.
- Free and open source
- Signed and notarized
- Auto-update built in
- No account, no ads
Latest version: Mumcord 0.8.0 published on 12 November 2026 · What's new
You're on a phone right now. Mumcord for Android and iOS comes with Epic 5; until then, here are the desktop versions. See the roadmap
Matches your system Mumcord 0.8.0
For Windows
10 / 11 · installer (.exe)
Mumcord_0.8.0_x64-setup.exe
Signed as “Open Source Developer, Tobias Vorwachs”. SmartScreen may still warn at first: “More info” → “Run anyway”.
Also available
Matches your system Mumcord 0.8.0
For macOS
Apple Silicon & Intel · .dmg
Mumcord_0.8.0_x64.dmg
Signed and notarized by Apple: opens without a warning.
Also available
brew install --cask mumcord/tap/mumcord Matches your system Mumcord 0.8.0
For Linux
X11 & Wayland · AppImage
Mumcord_0.8.0_amd64.AppImage
chmod +x Mumcord_*.AppImage — needs WebKitGTK 4.1 and a Secret Service keyring.
Also available
curl -fsSL https://github.com/Mumcord/mumcord/releases/latest/download/install.sh | sh brew install mumcord/tap/mumcord Matches your system Mumcord 0.8.0
For FreeBSD
15.x · amd64 · package (.pkg)
mumcord-0.8.0.pkg
Updates come with pkg upgrade. Camera, the in-game overlay and screen-share sound are not available on FreeBSD.
Also available
sudo pkg add ./mumcord-0.8.0.pkg Every file
Every file from the release, straight from GitHub.
Windows
| Type | Processor | Size |
|---|---|---|
| Installer Mumcord_0.8.0_x64-setup.exe | x86_64 (Intel/AMD) | 41 MB |
| Portable, no install Mumcord_0.8.0_x64-portable.zip | x86_64 (Intel/AMD) | 51 MB |
- Windows 10 or 11, 64-bit
- WebView2: built into Windows 11, the installer fetches it on Windows 10
macOS
| Type | Processor | Size |
|---|---|---|
| Disk image Mumcord_0.8.0_x64.dmg | Intel | 61 MB |
| Disk image Mumcord_0.8.0_aarch64.dmg | Apple Silicon | 55 MB |
- A native build each for Apple Silicon and Intel
- Signed and notarized by Apple
Linux
| Type | Processor | Size |
|---|---|---|
| AppImage Mumcord_0.8.0_amd64.AppImage | x86_64 (Intel/AMD) | 146 MB |
| Debian/Ubuntu package Mumcord_0.8.0_amd64.deb | x86_64 (Intel/AMD) | 68 MB |
| Fedora/openSUSE package Mumcord-0.8.0-1.x86_64.rpm | x86_64 (Intel/AMD) | 68 MB |
| AppImage Mumcord_0.8.0_aarch64.AppImage | ARM64 | 143 MB |
| Debian/Ubuntu package Mumcord_0.8.0_arm64.deb | ARM64 | 67 MB |
| Fedora/openSUSE package Mumcord-0.8.0-1.aarch64.rpm | ARM64 | 67 MB |
- x86_64 or ARM64, X11 and Wayland
- WebKitGTK 4.1 and a Secret Service keyring (GNOME Keyring, KWallet)
FreeBSD
| Type | Processor | Size |
|---|---|---|
| FreeBSD package mumcord-0.8.0.pkg | x86_64 (Intel/AMD) | 37 MB |
- FreeBSD 15.x, amd64, X11
- Intel graphics need drm-66-kmod, real-time audio needs the realtime group
Linux in one line · Homebrew
Linux in one line
The script detects your distro and processor (x86_64 or ARM64), downloads the right package from the latest release and checks it against the checksums. If anything is off, it stops.
curl -fsSL https://github.com/Mumcord/mumcord/releases/latest/download/install.sh | sh curl -fsSL https://github.com/Mumcord/mumcord/releases/latest/download/install.sh | sh -s -- --uninstall | Distro | How it installs |
|---|---|
| Ubuntu, Debian, Mint … | .deb via apt |
| Fedora, openSUSE … | .rpm via dnf or zypper |
| Arch, Manjaro … | AUR package mumcord-bin |
| Other distros | AppImage just for you in ~/.local/bin, no password needed |
The package manager pulls in everything needed, including the video packages for YouTube, Twitch and H.264. Mumcord then shows up in the app menu, and mumble:// links open Mumcord.
The script asks for your password once (sudo) and whether to add a desktop icon, no by default. With the AppImage it ends with a hint on installing gst-libav for Twitch and MP4.
Homebrew
A cask on the Mac, a formula with the AppImage on Linux that brings everything it needs, GStreamer for YouTube, Twitch and H.264 included. Updates come with brew upgrade or through the app's own auto-update.
brew install --cask mumcord/tap/mumcord brew install mumcord/tap/mumcord Check what you download
Checksums
SHA256SUMS lists the checksum of every file. In the folder with your download:
sha256sum -c SHA256SUMS --ignore-missing
Update signatures
The .sig files sign every update. Mumcord only installs an auto-update when the signature matches.
All releasesBill of materials (SBOM)
A CycloneDX list of every bundled library and its version, one per build.
Installation guide · Rather build it yourself? Rust, Node 24, one command. Build guide in the wiki
Android and iOS
The phone app with push-to-talk, chat and lock-screen controls is Epic 5. It comes first as an APK and through TestFlight.
Epic 5 on the roadmapServers, bots and tools
Mumcord runs on any Mumble server. Start your own server, Mumbot or Mumpeer with Docker.
Older versions
Every version stays on GitHub. What changed is in the changelog.