Mac how-to guides
Free up space, clear caches and tidy your Mac step by step, using the tools macOS already has. Every guide links to its sources and ends with the faster way, if you want one.
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.
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- 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.
- How to Delete Time Machine Local Snapshots on Mac Three ways to delete Time Machine local snapshots on a Mac: the settings switch Apple documents, tmutil in Terminal, and Disk Utility's snapshot view.
- 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.
- 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.
- 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.
- 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.
- How to Clear Spotify Cache on Mac Without Losing Downloads Clear Spotify's cache from the desktop app's Storage settings, see how much space it uses, and keep your downloaded playlists safe.
- How to Clear Hulu Cache on Mac Hulu has no Mac app, so its cache lives in your browser. Remove hulu.com's data alone in Safari, Chrome or Firefox, and keep every other login.
- How to Clear Cache on Mac: System and App Caches Clear app and system caches on a Mac safely: what to delete in ~/Library/Caches, how macOS flushes its own caches, where browsers fit in, and what to leave alone.
- How to Clear Safari Cache on Mac Empty Safari's cache without losing logins, remove data for one website, or clear everything. Steps checked for macOS 27 Golden Gate, Tahoe, Sequoia and Sonoma.
- How to Clear Chrome Cache on Mac (and Free Its Disk Space) Clear Chrome's cache on a Mac in under a minute, keep your logins, clear one site, and find out why Chrome's folders keep growing.
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