Mar 16, 2020. ONYX 12.0.5 is a minor version update. This release contains a few product changes and updates. It also includes changes released in previous 12.0 maintenance. Mar 21, 2016. OnyX is a multifunction utility for Mac OS X (PowerPC and Intel). It allows you to verify the Startup Disk and the structure of its System files, to run misc tasks of system maintenance, to configure the hidden parameters of the Finder, Dock and of some of Apple's own applications, to delete caches, to remove a certain number of files and folders that may become cumbersome and more. Oct 09, 2019.

OnyX

Onyx For Mac 10.14

OnyX is a multifunction utility that you can use to verify the structure of the system files, to run miscellaneous maintenance and cleaning tasks, to configure parameters in the Finder, Dock, Safari, and some Apple applications, to delete caches, to remove certain problematic folders and files, to rebuild various databases and indexes, and more.
OnyX is a reliable application which provides a clean interface to many tasks that would otherwise require complex commands to be typed using a command-line interface.
WARNING:
There is a specific version of OnyX for each major version of the operating system.
Use the specific version, and don't try to use a non-compatible version.

Learn more about OnyX and macOS Big Sur..

OnyX 3.8.6 for macOS Catalina 10.15

Requirements: Mac Intel computer running macOS Catalina 10.15.

OnyX 3.6.8 for macOS Mojave 10.14

Requirements: Mac Intel computer running macOS Mojave 10.14.

OnyX 3.4.9 for macOS High Sierra 10.13

Requirements: Mac Intel computer running macOS High Sierra 10.13. Ziphone 3.0 download mac.

OnyX 3.3.1 for macOS Sierra 10.12

Requirements: Mac Intel computer running macOS Sierra 10.12.

OnyX 3.1.9 for OS X El Capitan 10.11

Requirements: Mac Intel computer running OS X El Capitan 10.11.

OnyX 3.0.2 for OS X Yosemite 10.10

Requirements: Mac Intel computer running OS X Yosemite 10.10.

OnyX 2.8.9 for OS X Mavericks 10.9

Requirements: Mac Intel computer running OS X Mavericks 10.9.

OnyX 2.7.4 for OS X Mountain Lion 10.8

Requirements: Mac Intel computer running OS X Mountain Lion 10.8.

OnyX 2.4.8 for OS X Lion 10.7

Requirements: Mac Intel computer running OS X Lion 10.7.

Onyx App For Mac

OnyX 2.4.0 for Mac OS X Snow Leopard 10.6

Requirements: Mac Intel computer running Mac OS X Snow Leopard 10.6.

OnyX 2.0.6 for Mac OS X Leopard 10.5

Requirements: Mac PowerPC or Intel computer running Mac OS X Leopard 10.5. OnyX only runs from an administrator account.

OnyX 1.8.6 for Mac OS X Tiger 10.4

Onyx Mac Tool

Requirements: Mac PowerPC or Intel computer running Mac OS X Tiger 10.4. OnyX only runs from an administrator account.

OnyX 1.5.3 for Mac OS X Panther 10.3

Requirements: Mac computer running Mac OS X Panther 10.3 with BSD subsystem. OnyX only runs from an administrator account.

OnyX 1.3.1 for Mac OS X Jaguar 10.2

Onyx 10.4 Mac Download High Sierra

Requirements: Mac computer running Mac OS X Jaguar 10.2 with BSD subsystem. OnyX only runs from an administrator account.