Mac storage guides
Manual fixes first, the app second. These guides work even if you never install anything.
How to clear AI app storage on Mac
Local AI models and chat app caches can take 10 to 100 GB on a Mac. Where Ollama, LM Studio and Hugging Face store them, and how to clear them safely.
Where developer junk hides on your Mac
Dev Macs quietly collect tens of GB of rebuildable build artifacts. Real paths and terminal commands to clear Xcode DerivedData, npm, Gradle and more.
How to free up disk space on Mac: the no-scam guide
Empty the Trash, delete big files, clear rebuildable caches, remove old iPhone backups and prune snapshots. Honest steps with built-in Mac tools.
What is System Data on Mac (and how to actually clear it)
System Data is the macOS storage bucket for caches, logs, snapshots and old backups. Here is what's inside it and how to clear it safely by hand.