Safety-first disk cleaner and space analyzer for macOS, Windows and Linux, with duplicate cleanup, app uninstall, startup management, system optimization, and maintenance.
↑ +611 today
Topic Catalog
Duplicate Files GitHub Repositories (2026) · Open Source Tools
Discover the best Duplicate Files open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.
SPONSORED BY
4 matching projects · updated Nov 13, 2026
How we rank ↗
Windows disk usage analyzer and cleanup tool with interactive treemaps, large-file discovery, duplicate detection, and file-system monitoring.
↑ +66 today
Free disk space on your Mac without deleting anything. Identical files share storage (APFS clones).
↑ +1 today
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.
↑ +1 today
From our network