Storage Cleaner for Mac finds the gigabytes developer tools and local AI models quietly keep: Ollama, LM Studio and Hugging Face / MLX models, Xcode DerivedData, simulator runtimes, node_modules, Python venvs, Docker images and 20+ package caches.

Every item shows its real size, when you last used it and a Safe / Review / Caution label. Cleaning moves files to the Trash, so you can Undo, and it asks you to quit Xcode or an editor if they're using the files.

Everything runs on your Mac: no account, no uploads. Free scan and 3-day trial, then a one-time purchase ($9.99 launch price). macOS 15+, signed and notarized by Apple.

Storage Cleaner for Mac

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