SpaceFixA clearer Mac starts
with a clear answer.
Understand disk space, System Data, caches, and developer files. Each guide separates what you can inspect from what you should actually remove.
START HEREHow to free up disk space on Mac
Free up space on your Mac with a clear review-first workflow. Check storage, separate cleanup candidates, and verify what changed after moving files to Trash.
Read the guide ↗
SYSTEM DATASystem Data on Mac, explained
Understand why System Data can take up space on your Mac. Learn what to review, what should stay protected, and how SpaceFix explains supported storage.
Read the guide ↗
CACHE CLEANUPHow to clear cache on Mac—with context
Understand cache cleanup on Mac. Identify supported disposable files, keep personal data separate, and use SpaceFix to review cache cleanup before acting.
Read the guide ↗LOW DISK SPACEMac startup disk full? Start here.
A practical plan for a full Mac startup disk: inspect storage, review cleanup candidates, keep important files, and verify available space after cleanup.
Read the guide ↗
FOR DEVELOPERSUnderstand Xcode and AI developer storage
Review supported Xcode, Codex, Claude, Cursor and package-manager storage on Mac. Separate rebuildable data from project history and files that need review.
Read the guide ↗