Major Update: Deep Forensic Uninstaller with Residual Verification, Project Build Artifacts Manager with Age Filters, Overhauled Disk Space Analyzer with APFS Allocated Sizing, and Massive Knowledge Base Expansion for 2026 Developer & AI Ecosystems.
🌟 What's New in 2.2.0
🔍 Forensic Residuals & Orphan Cleaning
- Post-Uninstall Verification Sheet: Inspect and review remnants immediately after removing an application, with granular checkbox control and evidence trails.
- Dedicated Orphan Scanner: Detect orphaned files left behind by previously uninstalled apps, organized into three confidence tiers (Guaranteed, Very Likely, Possible) with detailed evidence cards.
- Expanded Application Knowledge Base: Detection engine now catalogs over 275+ macOS applications and 1,880+ artifact locations (including Ghostty, Zen Browser, Dia, Ice, BetterDisplay, Dropover, AeroSpace, Yabai, Affinity Suite v2, OBS Studio, and HandBrake).
🛠️ Developer & AI Ecosystem Support
- Modern AI Toolchains & Agent Artifacts: Safe discovery and maintenance for Claude Code CLI, Goose AI, Continue.dev, Superwhisper, WhisperKit, Ollama, Apple MLX, and Hugging Face.
- Next-Gen Package Managers & Runtimes: Out-of-the-box support for uv, mise, proto, Tuist, CocoaPods, Zig/ZLS, vcpkg, Conan, Gradle, and Maven.
- Project Build Artifacts Isolation: Project-local caches (
target,build,node_modules,.venv) are separated into a dedicated review category with configurable mtime age filtering (30, 60, 90, 180 days in Settings).
📊 Re-Engineered Disk Space Analyzer
- Interactive Directory Tree & Breadcrumbs: Navigate subfolders with instant drill-down and clickable breadcrumb navigation.
- Accurate APFS Block Sizing: Uses
totalFileAllocatedSizeto report actual physical disk usage without distortion from APFS copy-on-write clones or sparse files. - Native Quick Look Integration: Preview any file directly with
Spaceor the eye icon. - iCloud Dataless Item Protection: Automatically skips dataless / cloud-only items to prevent accidental background downloads.
🛡️ System Hygiene & Safety Refinements
- Smart Time Machine Thinning: Replaced full snapshot deletion with graceful
thinlocalsnapshotsoptimization based on reclaimable space. - Privileged DNS Flush: Robust cache flushing using native
PrivilegedTaskRunner. - macOS 27 Interface Polish: Refined Liquid Glass materials, improved content contrast, and full keyboard navigation support (
⌘,,⌘C,⌘F,⌘R,⌘⌫). - Complete 10-Language Localization: Updated strings across English, Russian, Ukrainian, German, French, Spanish, Italian, Japanese, Portuguese (BR), and Simplified Chinese.
📦 Download & Verification
| Asset | Description |
|---|---|
MacOSCleaner.dmg |
Universal Release DMG for Apple Silicon (macOS 26.0+) |
# First launch Gatekeeper clearance (for self-built or direct DMG downloads):
sudo xattr -r -c /Applications/MacOSCleaner.app