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Low-latency, high-quality voice communication for gamers

4.7 Stars (196)
41,344 Downloads (This Week)
Last Update:
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Low-latency, high-quality voice communication for gamers. Includes game linking, so voice from other players comes from the direction of their characters, and has echo cancellation so the sound from your loudspeakers won't be audible to other players.

Mumble Web Site


  • High quality, low latency Voice communication
  • Multi-platform
  • Efficient server software
  • Free and Open Source - no hassle before or after setting up
  • Powerful API through Ice middleware - for numerous programming languages
  • Positional Audio in games - hear your teammates from the direction they stand in
  • In-Application Overlay - see who is listening and talking in-game

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User Ratings

ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
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User Reviews

  • violentpacifist
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    I love using this VoIP for when I play online with my friends. My only issue with it is that no matter what I do, I just cannot seem to get the overlay to work with WoW. I have the latest version downloaded to my computer and I've followed all directions I can find, but to no avail. It just will not work for me. Other than that, I really enjoy it and its ease of use.

    Posted 07/29/2014
  • anarionragnor86
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Here to warn you all about the service "Cooked Porkchop" I rented a 50 slot server from "Cooked Porkchop" two days ago. They failed to e-mail me the proper setup instructions. People that connected were randomly muted, and others said the server was "hacked/bugged". I asked for a refund, because I was dissatisfied with the service. They refused to give me one. Mumble is a great service, just STAY AWAY from "Cooked Porkchop" at any cost. I am sure there are plenty of great service out there, "Cooked Porkchop" just wants your money, because they don't care if you are dissatisfied, they just want your money. As for mumble, mumble is pretty awesome.

    Posted 06/22/2014
  • catboy9653
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    whenever i try to instal it it says it isnt a windows installer package this is the 1.2.5 stable download

    Posted 04/24/2014
  • gmalone
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Mumble/Murmur is a fabulous and high potential application with broad implications. However, for it to be useable in any mainstream application (e.g. at schools, business, etc) there must be a way to disable the public listings which contain offensive and inappropriate content. I'm hoping the developers will see this as an opportunity to widen the appeal of this otherwise quality app.

    Posted 03/13/2014
  • piercebolger
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Just updated to the new version of mumble and every time i try to open it it crashed any solutions guys. Had 1.2.4 version and downloaded the new version but it keeps crashing, by the way I'm running this software on a mac

    Posted 02/22/2014
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Additional Project Details


French, English, German, Spanish

Intended Audience

End Users/Desktop

User Interface

X Window System (X11), Win32 (MS Windows), Qt

Programming Language




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