Top CLEANER GitHub Repositories & Tools (2026)

Free, open-source macOS cleaner. CleanMyMac alternative with zero telemetry. Native SwiftUI, scheduled auto-cleaning, Xcode/Homebrew/system cache cleanup. MIT licensed.

Free Windows, Mac and Linux cleaner, scanner, and more.

Mac Sai: the open-source Mac cleaner, optimizer, and malware scanner. A free, Apple-notarized alternative to CleanMyMac, built with Swift 6 and SwiftUI.

SD Maid 2/SE is Android's most thorough cleaning tool.

Free, open-source Mac app that finds what Docker, node_modules, old IDEs and duplicate files leave behind.

🐹 Cleanup, app management, maintenance, disk analysis, and live status in one free, open-source, native Mac app + extensive support for AI agents.

Strategies for cleaning databases in Ruby. Can be used to ensure a clean state for testing.

Advanced download manager for the Servarr ecosystem

Free up your Mac, safely. Clears the cache and junk it piles up on its own. Open source, and everything goes to the Trash, so nothing is ever lost.

Performance optimization plugin for WordPress

V-Modal Visual Search SDK optimized for IOS Swift and Iphone DUO

Free, open-source CleanMyMac alternative for macOS. Native SwiftUI disk cleaner for app caches, node_modules, Xcode DerivedData and Docker usage - nothing is ever really deleted: it all goes to the Trash and stays undoable. No telemetry, no daemon, no subscription.

Open source tool to safely clean orphaned Windows Installer files and reclaim disk space