Macos Ventura 13.0 | Onyx 4.3.1 For

: Requires approximately 30 MB of disk space and at least 512 MB of RAM. Best Practices for Safe Use While OnyX is a powerful tool, it should be used with care: Download OnyX for Mac | MacUpdate

: Unlocks "hidden" macOS settings to customize the Finder, Dock, Safari, and other system components that aren't available in standard System Settings. System Requirements Operating System : Must be running macOS Ventura 13.0 . OnyX 4.3.1 for macOS Ventura 13.0

: Verifies the structure of the system files on the start-up volume and performs S.M.A.R.T. status diagnostics to detect potential disk failure. : Requires approximately 30 MB of disk space

: Runs automated maintenance scripts (daily, weekly, and monthly) that typically run in the background, ensuring they execute even if your Mac is frequently shut down. : Verifies the structure of the system files

: Removes system, user, and internet caches (Safari, browser history, etc.), as well as obsolete log files to reclaim storage space.

: Compatible with both Intel-based Macs and Apple Silicon (M1/M2).

: Rebuilds essential databases and indexes, such as Spotlight and Mail , which can resolve issues with search functionality.

London

21 Cork Street
London W1S 3LZ

Monday - Saturday 11am - 6pm

closed 25-26 December 2025 and 1 January 2026

London

82 Kingsland Road
London E2 8DP

Private viewings by appointment
New York
Private viewings by appointment
Hong Kong

49 Tung Street
Sheung Wan

Tuesday - Saturday 11am - 6pm

closed 24-29 December 2025 and 1 January 2026

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