Spotless guides

Your Mac says the disk is full and you don't know why. Spotless scans for caches, duplicates, big files and app leftovers, and shows the total before you pay.

Xcode quietly eats tens of gigabytes. Here is what DerivedData, Archives and iOS DeviceSupport are, which are safe to delete, and how Spotless clears them.

Find duplicate files on your Mac by content, not filename. Spotless groups identical files so you can keep one copy, and also groups near-identical photos.

Dragging an app to the Trash leaves caches, preferences and support files behind. Here is how Spotless removes the app and the leftovers of apps you deleted long ago.

Sort your Mac's largest files and explore an interactive disk map to see which folder is eating your storage, then decide what is worth keeping.

The App Store and direct versions of Spotless are not the same app. Here is exactly what each can clean, how billing works, and which one to pick.

How Spotless direct licenses work: the key arrives by email, one Mac on the 1-year plan, up to three on Lifetime, how to move a seat, and what a refund does.

macOS shows a giant System Data bar and no way to open it. What lives in it, which parts are safe to remove, and how to find the real culprits with Spotless.

Cache files are safe to delete in theory and scary in practice. What a cache is, what happens when you remove it, and how Spotless lets you review before deleting.

Many Mac cleaners blur results until you pay. Spotless shows every file and size for free, and charges only to remove. How that works and what it costs.

Clearing history browser by browser is slow. Review and clear history, cookies and site data across the browsers on your Mac from one place with Spotless.