

DissectMac
DissectMac is a native, privacy-first macOS utility that uses an interactive treemap to visualize storage, allowing users to reclaim gigabytes in seconds through deep app uninstallation and real-time system monitoring.
Features
Properties
- Lightweight
- Privacy focused
Features
- Works Offline
- Portable
- Delete Temporary Files
- Dark Mode
- No registration required
- Command line interface
- No Tracking
- Ad-free
- System management
DissectMac News & Activities
Recent activities
- Kapil_DissectMac added DissectMac
- Kapil_DissectMac added DissectMac as alternative to WinDirStat, WizTree, Baobab Disk Usage Analyzer and TreeSize
DissectMac information
What is DissectMac?
DissectMac is a native macOS application built for users who want to visualize and reclaim disk space quickly while maintaining absolute privacy. Notarized by Apple, it offers a secure, 100% local experience with no account required, ensuring your files never leave your Mac. The core feature is an interactive treemap that provides visual clarity, making it instantly obvious what is consuming storage—from massive video archives to hidden "System Data". Users can analyze any drive or folder in seconds thanks to native Apple Silicon and Intel support. For maintenance, the App Uninstaller scans for hidden containers, caches, and preferences to remove apps completely. Additionally, the Cleanup Leftovers tool detects and removes orphaned "Application Support" files from apps deleted years ago, allowing you to reclaim gigabytes in a single click. Power users can utilize Real-time Monitoring to track CPU load, memory pressure, and network activity, or use the Intelligent Search as a high-speed alternative to the default Finder. The lightweight app is fully compatible with macOS Dark Mode and features premium themes like Forest and Ocean. Getting started is simple: download, scan, find storage hogs, and reclaim your space.







