OnyX is a multifunction utility that you can use to verify the structure of the system files; run miscellaneous maintenance and cleaning tasks; configure parameters in the Finder, Dock, Safari, and some Apple applications; delete caches; remove certain problematic folders and files; 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.

IMPORTANT:
There is a specific version of OnyX for each major version of the operating system.
Use the correct version, and don't try to use a version intended for an earlier operating system.

What's New:

OnyX 4.4.3

• Deleting the system archived logs improved
• Added option to turn on or turn off the new document creation when opening TextEdit
• Miscellaneous improvements made
• User Guide updated, improved, and reindexed

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