Explorer-like management for MSMQ*

The indispensable tool for MSMQ:

  • understand and manage your system
  • figure out what went wrong
  • fix it

Download QueueExplorer

Also works for Azure Service Bus, RabbitMQ, and ActiveMQ. Everything from the same app!

Benefits for Developers

Are your messages going where they should?

With QueueExplorer you can dig into your queues and see which message went where, whether they were correctly formatted, with correct headers and settings, etc.

Multiple viewers are at your disposal: JSON, XML, WCF, Hex, text with different encodings...

Develop and test producers and consumers separately

With QueueExplorer you can test individual pieces of your solution, or even simulate third party messages going in or out. You can create and edit test messages, send one by one or bunch of them together.

Test performance and load handling of your app

Send thousands of messages for performance testing to see how system handles that load.

Benefits for Admins

Troubleshoot, fix, and resend problematic messages

If something is wrong, QueueExplorer is the fastest and easiest way to investigate and fix incorrect, poison, or failed/deadletter messages.

See status of your system at glance

Check if some of queues are growing too large, if there are messages in journals or deadletter queues, etc. With autorefresh functionality see how entire system works in near real time.

Filter and sort messages to quickly find important data

QueueExplorer allows you to quickly find messages you're interested in. Professional edition allows you to even extract your business data from within messages using XPath, JSON, or Regex, and to immediatelly see e.g. invoice totals, etc.

Backup and restore messages

Backup messages to files, or move/copy them to another queue.

Copy, compare and sync definitions of queues

This can be used to migrate queues (and other objects) to another server, e.g. to propagate from development to production. Or just to compare and see which changes were made. Or to backup schema before changes are made. You can also duplicate queues with all their settings on the same server (Professional).

MSMQ management console vs QueueExplorer

  • Work with messages like files - copy, save, delete, edit, drag&drop, etc.
  • All message properties are available in a message list,
    and can be used for filtering and sorting.
  • Investigate and fix poison and deadletter messages.
  • Connect to local or remote MSMQ servers.
  • Copy/sync queues schema (metadata) to another server.

More about MSMQ management console vs QueueExplorer >

Download fully functional FREE 14-days trial

Download QueueExplorer

Universal installer for both Standard and Professional editions

System requirements

  • Windows 11, Windows 10, Windows 8, Windows 7
  • Windows Server 2022, Windows Server 2019,
    Windows Server 2016, Windows Server 2012,
    Windows Server 2008, Windows Server 2008 R2
  • .Net Framework 4.6.2 or higher (download from Microsoft site)

MSMQ requirements

  • Installed and running Message Queueing service
  • MSMQ is shipped with Windows. If it's not already installed go to:
    Add or Remove programs - Add/Remove Windows Components - Message Queuing




Perpetual, one time price

Move/Copy/Delete messages
Save/Load messages
XML/JSON/Hex/Text editing
Journals, subqueues
Outgoing, system queues

  • Perpetual one-time pricing, not a subscription
  • Includes support for multiple messaging system from same installation: MSMQ, Azure Service Bus, RabbitMQ, and ActiveMQ. Protecting your investment for the future.
  • Full pricing: Volume discounts, upgrades, etc.

Download QueueExplorer