Azure Service Bus Explorer for Linux

The classic Service Bus Explorer is a Windows .NET Framework app, so on Linux it usually means a VM or a remote desktop. Fumiq is a native Linux desktop app that connects straight to your Service Bus namespace over AMQP. No Wine, no .NET runtime, no browser tab with the Azure Portal.

Install on Linux

• .deb for Debian, Ubuntu and derivatives.
• .rpm for Fedora, RHEL, openSUSE and derivatives.
• AppImage for everything else: download, mark it executable, run.

Builds are for x86_64 (amd64). Every release is listed on GitHub.

What you can do

• Browse queues, topics, subscriptions and their rules in one tree.
• Peek messages with a syntax-highlighted body and every system and application property.
• Send and schedule messages, or fill a queue from a template.
• Inspect and resubmit dead-lettered messages, one at a time or in bulk. See the dead-letter queue guide.
• Work with sessions, deferred and scheduled messages.
• Connect with a connection string or with Azure AD (Entra ID) and RBAC.

Built with Rust and Tauri

Fumiq is written in Rust on top of Tauri, so the download is small, it starts fast and it stays light on memory. Connection strings and messages are stored locally and go straight from your machine to Azure. Nothing passes through our servers.

Also on macOS and Windows

The same app runs on macOS and Windows, so a mixed team can share one tool. One license covers the platform you work on.

Download Fumiq for Linux and try every feature free for 30 days, no credit card required.