The applications are available, but they will be not updated anymore. the vast majority of applications create their own cache files font lists, in-app images. The development of the old versions is discontinued. One of them clean your Mac with Yosemite Cache Cleaner. Download (6.3 MB) Release Notes OnyX for macOS Monterey 12 will be available about 15 days after the official release of macOS Monterey. Requirements: Intel-based Mac or Mac with Apple silicon using macOS Big Sur 11.3 or later. Use the correct version, and don't try to use a version intended for an earlier operating system. There is a specific version of OnyX for each major version of the operating system. Clearing them fixes certain problems, like loading or formatting issues on sites.
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. When you use a browser, like Chrome, it saves some information from websites in its cache and cookies.
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.