How to Delete Xcode DerivedData (and Reclaim Disk Space) on Mac

If you do iOS/macOS dev, Xcode caches are a top‑3 space hog.

Manual steps (safe)

1. Quit Xcode
2. Finder → Cmd + Shift + G
3. Go to ~/Library/Developer/Xcode/DerivedData
4. Delete contents (or oldest folders)

Optional:

• ~/Library/Developer/Xcode/Archives
• ~/Library/Developer/Xcode/iOS DeviceSupport

If you want 1‑click results

CleanDiskGo

Pair with: mac-large-file-finder.