KeeperSafe: SD Card Backup

Back up your SD card without a computer.

Plug a card reader into your iPhone or iPad, choose where the files should go (an external SSD or your device), and KeeperSafe copies everything over. Each file is checked after it's copied, so you know the backup is good before you format the card.

WHY PHOTOGRAPHERS USE IT
Until it's backed up, the card is the only copy of the shoot. KeeperSafe gets your files onto storage you trust while you're still in the field, without a laptop in the bag or an upload to somebody's cloud.

WHAT IT DOES
• Works with any SD or CFexpress card, through any iOS-compatible reader
• Backs up to an external SSD or hard drive, or to storage on your device
• Checks every file after copying. A bad copy never counts as done.
• Keeps working in the background and resumes if the cable slips or the battery dies
• Never re-copies files that are already backed up

NO CHANGES TO YOUR FILES
No compression, no conversion, no edits. RAW, JPEG, HEIF, ProRes, H.264, H.265, any format your camera writes, at any file size. The backup is byte-for-byte identical to the original, EXIF and all.

PRIVATE
There is no account to create and no cloud behind the app. KeeperSafe makes zero network requests. Your files move between your card and your storage and nowhere else. The App Store privacy label is "Data Not Collected."

Requires iOS 17 or later. Works on iPhone and iPad.