Install MQTT Viewer on macOS, Windows or Linux
Supports most modern environments.
Builds for each platform
- macOS: separate builds for Apple Silicon and Intel, signed and notarised.
- Windows: installers for x64 and ARM64, plus a portable zip.
- Linux: x86_64 and ARM64 as AppImage, deb, rpm, Flatpak, and a Nix flake.
- Server or browser: a Docker image and Home Assistant add-on.
Download links and release notes
Downloads for each platform, with install steps, are on the download page. Source, release notes and checksums are on GitHub.
Frequently asked questions
Is there a Flatpak for MQTT Viewer?
A signed repository at dl.mqttviewer.app updates through flatpak update, and a single-file .flatpak bundle is attached to each release.
Does MQTT Viewer run on Windows on ARM?
A native Windows ARM64 installer ships with every release.
Related features
MQTT Viewer is free and open source, and runs on macOS, Windows and Linux.
Download MQTT Viewer