MicMixer routes your normal mic, a voice changer, and music into a single virtual microphone, each with separate rules, switchable live mid-session.
Publisher’s description
What is MicMixer?
MicMixer by BenjiButten is open-source Windows software in the live streaming category. It is written in C#.
Installation and requirements
The publisher provides Portable installers for 64-bit Windows. It runs without installation (portable).
Updates and version history
The current version is 2026.10.2, released on October 21, 2026. The version history goes back to July 31, 2026: 10 releases, all linked to the official files. The last update is less than a month old.
Popularity and file types
The source code on GitHub (benjibutten/MicMixer) has 9 stars. Similar programs include Sunshine, DistroAV and Streamlink.
Project description on GitHub: “A Windows audio mixer that routes microphones, voice effects, music, and app audio into one virtual microphone, with hotkeys, monitoring, overlays, and OBS support.”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Portable: runs without installation
- Updated in the last two months
Cons
- No native ARM64 build
In short: MicMixer is an open-source live streaming tool for 64-bit PCs.
Is MicMixer safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
124A5570D6720D9F5E4D2A28AFB29F8C2C25D214DC0A9F4E0C573E0E86E454CE· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 10 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 2026.10.2Latest | October 21, 2026 | — | 64-bit ZIP |
| 2026.10.1 | October 5, 2026 | — | 64-bit ZIP |
| 2026.9.6 | September 30, 2026 | — | 64-bit ZIP |
| 2026.9.5 | September 28, 2026 | — | 64-bit ZIP |
| 2026.9.4 | September 28, 2026 | — | 64-bit ZIP |
| 2026.9.3 | September 17, 2026 | — | 64-bit ZIP |
| 2026.9.2 | September 14, 2026 | — | 64-bit ZIP |
| 2026.8.3 | August 18, 2026 | — | 64-bit ZIP |
Install from the command line
Silent install ›winget install --id BenjiButten.MicMixer -eRelated guide: How to use winget: install and update apps
Information
- Publisher
- BenjiButten
- Category
- Live streaming
- Licence
- Apache-2.0
- Price
- Free
- Source code
- github.com/benjibutten/MicMixer
- Written in
- C#
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- Portable
- Version
- 2026.10.2
- Released
- October 21, 2026
- Added to the catalogue
- July 31, 2026
- Versions listed
- 10
- GitHub stars
- 9
- GitHub forks
- 1
- Website
- github.com
- winget ID
- BenjiButten.MicMixer
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is MicMixer free?
Yes. MicMixer is open-source software under the Apache-2.0 licence.
Is MicMixer safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install MicMixer with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Does MicMixer run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of MicMixer?
The versions page lists all 10 versions with links to their official installer files, back to July 31, 2026.
Can I use MicMixer without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to MicMixer?
Sunshine, DistroAV, Streamlink, Streamlabs Desktop and GPAC. The alternatives page compares them.
