OmniMac for Mac
Lightweight open-source menu bar toolbox bundling seven utilities in one app, toggled on and off as needed.
By BySergiMM. Free and open source, MIT licence.
OmniMac at a glance
- Version
- 0.5.5
- Released
- 1 October 2026
- Download size
- 5.2 MB
- Works on
- Apple silicon and Intel
- Licence
- MIT
- Category
- Menu Bar and Notch
- Developer
- BySergiMM
- GitHub stars
- 17
About OmniMac
Eleven Mac utilities in one menu bar app: a Dynamic Island for any Mac (notch or not), per-app volume & EQ, window shortcuts, clipboard, a real performance monitor and an app cleaner. 0.017–0.033% CPU at idle. Free, open source, no telemetry.
Screenshots




How to install OmniMac on a Mac
- Get OpenDMG. It is a free app store for open source Mac apps. Download OpenDMG.
- Search for OmniMac and press Get. OpenDMG downloads version 0.5.5 from BySergiMM's own GitHub release.
- Open it. The download is checked against its SHA-256 fingerprint and its signature is checked on your Mac before it lands in Applications.
Updates to OmniMac show up in OpenDMG and install with one button. No account is needed.
Prefer to do it by hand? The developer's file is on GitHub: OmniMac-0.5.5.zip (5.2 MB).
What is new in OmniMac 0.5.5
**Full Changelog**: https://github.com/BySergiMM/OmniMac/compare/v0.5.4...v0.5.5
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