Scan or enter codes manually
Add TOTP accounts from QR codes, or enter a key with custom algorithm, digit, and period settings when a service needs it.
Auth for iPhone, iPad, and Mac
Verification codes where you need them.
Auth keeps your one-time passwords close at hand, protected on device, synced through iCloud, copied across devices with Universal Clipboard, and ready for iOS verification-code AutoFill.
Built for daily sign-ins
A native authenticator without the fuss.
Unlock before codes are shown
Keep codes obscured until Face ID, Touch ID, or device authentication confirms it is really you.
Copy on iPhone, paste on Mac
Tap a code on your phone and paste it on your Mac using Apple's shared clipboard between signed-in devices.
Sync through iCloud
Carry your accounts across signed-in Apple devices without managing a separate Auth account.
Use verification-code AutoFill
Map accounts to websites and enable Auth as an iOS 18 verification code provider for faster logins.
How it works
From QR code to copied code in seconds.
- Add an account Scan the service QR code or paste the setup key.
- Confirm details Name the account and adjust issuer, digits, or timing if needed.
- Sign in faster Tap to copy on iPhone, paste on Mac, or let AutoFill offer the right code for the website.