When you back up your iPhone to a Mac, the data is saved by default in a specific hidden folder on your computer's internal storage. This location is consistent across modern versions of macOS, including , Ventura , and Monterey . The Default Backup Path

The location depends slightly on your macOS version, but the quickest way to find it is always through the Finder interface.

In this folder, each backup is contained within a folder named with a cryptic (e.g., 4f98abc... ). These strings are unique identifiers for your specific device. How to Find Your Backups

In conclusion, when you back up your iPhone to your Mac, the backup is saved in a specific location on your computer. On macOS Mojave and earlier, this location is ~/Library/Application Support/MobileSync/Backup/ , while on macOS Catalina and later, it's the same location or ~/Music/Backups/ (if using iTunes). Understanding where your backups are saved can help you manage your storage space, locate specific backups, and ensure that your data is safe.

Yes. If your internal hard drive is full, you can move the entire Backup folder to an external drive.

You’ll see folders with long, alphanumeric names — each one is a backup for a specific device.