Macclean 3.6.1 Apr 2026

: Deep scans for malicious threats to maintain a safer working environment on your Mac. Optimization Utilities

: Provides a suite of tools intended to keep macOS running at peak efficiency by optimizing existing space. MacClean 3.6.1

MacClean 3.6.1 is a free utility designed to clean, optimize, and protect macOS systems by removing unnecessary files and potential security threats. Core Cleanup Features : Deep scans for malicious threats to maintain