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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.

Get it with OpenDMG View source on GitHub

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

OmniMac screenshot 1OmniMac screenshot 2OmniMac screenshot 3OmniMac screenshot 4

How to install OmniMac on a Mac

  1. Get OpenDMG. It is a free app store for open source Mac apps. Download OpenDMG.
  2. Search for OmniMac and press Get. OpenDMG downloads version 0.5.5 from BySergiMM's own GitHub release.
  3. 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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