Mac Storage and System Data Guides

Find what is filling your disk and get the space back safely.

Storage

How to Delete Old iPhone Backups on Mac

Delete old iPhone and iPad backups from your Mac in Finder, find where they are stored, and check what you lose before you remove one.

MacWipe 6 min read

Storage

How to Free Up Space on Mac: The Complete Checklist

A safe, ordered checklist to free up space on any Mac, with Apple's own storage tools, what System Data and purgeable space mean, and why space sometimes doesn't come back.

MacWipe 10 min read

Storage

How to Check Storage on Mac

Five built-in ways to check storage on a Mac, how to see what is taking up space, and how to read available, free and purgeable space correctly.

MacWipe 7 min read

Storage

How to Find Large Files on Mac (Step by Step)

Find large files on Mac with Storage settings, a Finder search by file size and folder sizes in list view. Covers usual culprits and a safe Terminal command.

MacWipe 8 min read

Storage

What Is System Data on Mac and How to Reduce It

System Data is the catch-all slice of Mac storage. Learn what it holds, why it swings in size, and the safe ways to shrink it, from caches to local snapshots.

MacWipe 8 min read

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