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UTCMenuClock

Menu bar clock

CaskProductivityApple silicon · IntelDisabled
Homepage
From homebrew/cask
30-day installs
0
1-year installs
147
Last 365 days
Latest version
1.5
Download size
—
arm64 / x86_64 · zip
Release cadence
Irregular
0 releases in 30 days

UTCMenuClock is a Productivity app for Mac.

Quick facts

Chips
Apple silicon · Intel
macOS
macOS 15 or later
Install
brew install --cask utc-menu-clock
Homebrew
Disabled by Homebrew
Also known as
utc-menu-clock

These facts were checked on or after . See each source

About

Menu bar clock

System requirements

macOSVersionChipsDownloadSource
macOS 15 or later1.5Intelgithub.com/netik/UTCMenuClock/raw/master/downloads/UTCMenuClock_v1.5_universal.zipSHA-256 3caf9c44e65fe93da7083b58bb792974c44d9c6d12b934d19370b0003305bf87HomebrewChecked
macOS 15 or later1.5Apple silicongithub.com/netik/UTCMenuClock/raw/master/downloads/UTCMenuClock_v1.5_universal.zipSHA-256 3caf9c44e65fe93da7083b58bb792974c44d9c6d12b934d19370b0003305bf87HomebrewChecked

How to install UTCMenuClock on Mac

  1. In Terminal, run: brew install --cask utc-menu-clock
  2. Homebrew installs the app in your Applications folder.

Install without Homebrew

Download the same file Homebrew uses: github.com/netik/UTCMenuClock/raw/master/downloads/UTCMenuClock_v1.5_universal.zip

SHA-256 only checks that the download is complete; it is not a security certification. See the SHA-256 and download address

Uninstall UTCMenuClock and optional data cleanup

Uninstall command
brew uninstall --cask utc-menu-clock

A regular uninstall removes the app and keeps its settings and caches.

Uninstalling also removes

Background services (launchctl)
application.UTCMenuClock.app.*

Deep clean (optional)

Uninstall command
brew uninstall --zap --cask utc-menu-clock

--zap also deletes the settings, caches and other files listed in the Homebrew definition. They can include data shared with other apps and cannot be restored, and it does not guarantee that nothing is left. Back up any data you need first. To keep settings and caches, leave out --zap.

Files UTCMenuClock can leave on your Mac (1)
Files and folders
~/Library/Preferences/net.retina.UTCMenuClock.plist

These entries come from the Homebrew definition, checked . They say what it declares, not what is on your Mac.

UTCMenuClock security facts

Only facts that can be checked, each with its source and date. This is not a safety certification. To check the files you downloaded, scan them on your Mac with OpenNavo.

Distribution
Homebrew
Open source
Yes · github.com/netik/UTCMenuClock · Apache-2.0Checked
Scan with OpenNavoOpens a scan preview in the OpenNavo app; you decide whether to start it. ClamAV on Mac

Install Details

Tap
homebrew/cask
Download URL
https://github.com/netik/UTCMenuClock/raw/master/downloads/UTCMenuClock_v1.5_universal.zip
SHA-256
3caf9c44e65fe93da7083b58bb792974c44d9c6d12b934d19370b0003305bf87
Homebrew definition
github.com/homebrew/homebrew-cask/blob/HEAD/Casks/u/utc-menu-clock.rb
formulae.brew.sh
formulae.brew.sh/cask/utc-menu-clock

Installation and removal contents

  • Uninstall uninstall

    View full declaration
    {
  "uninstall": [
    {
      "launchctl": "application.UTCMenuClock.app.*"
    }
  ]
}

  • Install app

    Source file: UTCMenuClock.app

    Declared destination: /Applications/UTCMenuClock.app

    View full declaration
    {
  "app": [
    "UTCMenuClock.app"
  ],
  "target": "/Applications/UTCMenuClock.app"
}

  • Remove user data zap

    View full declaration
    {
  "zap": [
    {
      "trash": "~/Library/Preferences/net.retina.UTCMenuClock.plist"
    }
  ]
}

Questions about UTCMenuClock

Is UTCMenuClock safe?

Homebrew has disabled UTCMenuClock (it fails macOS Gatekeeper checks), so it can no longer be installed with Homebrew. It was disabled on Sep 1, 2026.

Is UTCMenuClock open source?

UTCMenuClock’s source code is public on GitHub (netik/UTCMenuClock) under the Apache-2.0 license.

How do I completely uninstall UTCMenuClock on a Mac?

Run brew uninstall --cask utc-menu-clock. It stops 1 background service. To delete its settings and caches as well, run brew uninstall --zap --cask utc-menu-clock. --zap also deletes the settings, caches and other files listed in the Homebrew definition. They can include data shared with other apps and cannot be restored, and it does not guarantee that nothing is left. Back up any data you need first. To keep settings and caches, leave out --zap. That also deletes ~/Library/Preferences/net.retina.UTCMenuClock.plist.

Does UTCMenuClock run on Apple silicon (M1 and later) Macs?

Homebrew installs it on both Apple silicon and Intel Macs, from the same download. It needs macOS 15 or later.

Where does UTCMenuClock store its settings and data?

Its settings are in ~/Library/Preferences/net.retina.UTCMenuClock.plist. These locations come from Homebrew’s clean-up list.

What is the latest version of UTCMenuClock?

The latest version is 1.5, added to Homebrew on Aug 20, 2026. Run brew upgrade --cask utc-menu-clock to update it.

Sources

Every fact on this page names its source and check date. Facts past their validity read “as of” their date and are no longer stated as current.