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OnyX

Freeware utility for maintenance and optimization of macOS


Summary

Freeware utility for maintenance and optimization of macOS

FieldValue
nameOnyX
logoOnyX-Sierra.png
screenshotOnyX Snow Leopard Screen Shot.png
captionOnyX running on macOS Sierra
developerJoël Barrière
Titanium Software
latest release version4.7.5
latest release date
operating systemmacOS
languageMultilingual
genreUtilities, Maintenance, Optimization
licenseFreeware
websiteTitanium Software

Titanium Software

OnyX is a popular{{cite web

Features

  • Verify the structure of the file system on the start-up volume
  • Repair disk permissions
  • Configure certain parameters hidden from the system and from certain applications
  • Empty System, User, Internet, Font caches
  • Force Empty the Trash
  • Rebuild Launch Services, CoreDuet database, XPC Cache...
  • Rebuild Spotlight and Mail indexes

Development

Created in 2003 by Joël Barrière, a.k.a. Titanium, the program was originally meant to address its creator's personal needs. Developed using Xcode, Apple's software development environment (Cocoa + AppleScript Studio + Objective-C), OnyX is regularly updated by its author taking into consideration users' suggestions and requests. To do its job, the program uses macOS's standard Unix utilities, allowing their control through a graphical user interface without needing the command line.

Versions

OnyX versions are specific to each version of macOS and are not backward compatible. The program will not work correctly if used with an OS for which it was not designed.

  • Mac OS X 10.2 Jaguar: OnyX version 1.3.1
  • Mac OS X 10.3 Panther: OnyX version 1.5.3
  • Mac OS X 10.4 Tiger: OnyX version 1.8.6
  • Mac OS X 10.5 Leopard: OnyX version 2.0.6
  • Mac OS X 10.6 Snow Leopard: OnyX version 2.4.0
  • Mac OS X 10.7 Lion: OnyX version 2.4.8
  • OS X 10.8 Mountain Lion: OnyX version 2.7.4
  • OS X 10.9 Mavericks: OnyX version 2.8.9
  • OS X 10.10 Yosemite: OnyX version 3.0.2
  • OS X 10.11 El Capitan: OnyX version 3.1.9
  • macOS 10.12 Sierra: OnyX version 3.3.1
  • macOS 10.13 High Sierra: OnyX version 3.4.9
  • macOS 10.14 Mojave: OnyX version 3.6.8
  • macOS 10.15 Catalina: OnyX version 3.8.7
  • macOS 11 Big Sur: OnyX version 4.0.2
  • macOS 12 Monterey: OnyX version 4.2.7
  • macOS 13 Ventura: OnyX version 4.4.7
  • macOS 14 Sonoma: OnyX version 4.6.2
  • macOS 15 Sequoia: OnyX version 4.7.5

The build for macOS Sequoia is actively maintained. However, all previous versions in support of past operating systems are still available for download from the developer's website.{{cite web

References

Wikipedia Source

This article was imported from Wikipedia and is available under the Creative Commons Attribution-ShareAlike 4.0 License. Content has been adapted to SurfDoc format. Original contributors can be found on the article history page.

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