Table of Contents
- Want Real Protection for Your Accounts? Why Proton Authenticator Feels Like a Safe Bet
- Why People Lose Money to Online Attacks
- Benefits That Make Life Easier
- Easy to Move Your Codes
- Stay in Charge, Even When Offline
- Privacy and Safety Come First
- How to Set It Up (Simple Steps)
- Why Pick Proton Authenticator over Others?
Want Real Protection for Your Accounts? Why Proton Authenticator Feels Like a Safe Bet
You want to keep your accounts safe. That means making sure nobody else can get in. Proton Authenticator helps you do this by giving every account an extra lock—a special code that changes every 30 seconds.
Why People Lose Money to Online Attacks
- Bad actors try to steal account passwords.
- They use tricks to steal codes sent by text messages.
- If thieves get your codes, they can take over your account, costing you a lot.
Proton Authenticator fights these problems by never sending codes over SMS. Each code you see lasts 30 seconds. After that, it changes. Attackers can’t use old codes.
Benefits That Make Life Easier
- Works everywhere: One app on your phone, computer—Windows, Mac, Linux, iOS, Android.
- Free to Use: No cost for any of the main features.
- Open Source: Anyone can check how it works.
- No ads or tracking: The app never spies on you or shows ads.
- Full control: Use it with or without a Proton account.
Easy to Move Your Codes
- Import your old codes from apps like Authy, Google Authenticator with a few taps.
- Export your codes any time if you want to switch again.
- Never get locked into one app.
Stay in Charge, Even When Offline
- Codes keep working without internet.
- If you lose your device, your codes are safe with automatic backup—just restore on your new device.
- Backup is encrypted—only you can read it.
Privacy and Safety Come First
- End-to-End Encryption: Only you can see your codes.
- App Lock: Add extra protection using biometrics (fingerprint/face) or a PIN.
- Syncs securely: You get the same codes on all your devices, only you can sync them.
How to Set It Up (Simple Steps)
- Download Proton Authenticator on any device.
- Turn on two-factor authentication for your accounts.
- When a website or app shows you a QR code for 2FA, scan it with Proton Authenticator.
- Now, Proton Authenticator will make special login codes for that account.
- Use these codes when you log in, after your regular password.
Why Pick Proton Authenticator over Others?
- Many other apps are not open source.
- Some lock you in, making export hard.
- Others may show ads or collect data.
- Many don’t work on computers—Proton does.
Proton Authenticator gives you strong account protection, easy use, and full privacy without worrying about ads or hidden data sharing. When safety and peace of mind matter most, this app helps you stay one step ahead. No tricks, no hidden catches—just clear, safe, secure logins you can trust.