Trusted by 10,000+ users

Stop worrying about
account security

Authenticator Pro keeps all your two-factor codes in one safe place on your computer. No phone needed. No cloud. Just you and your codes.

Download for free See how it works
Authenticator Pro 100% private Works offline Free forever
Authenticator Pro
Search accounts

GitHub

dev@company.com

482 917

Google

user@gmail.com

731 054

Bank of America

savings account

295 638
Authenticator Pro Protected
Offline

Why keep 2FA codes
on your computer?

Phones break, get lost, or run out of battery. Your computer is always right there when you need to log in.

Phone died?

No problem. Your codes are on your desktop, always charged and ready.

Tired of switching?

No more grabbing your phone every time you log in. One click, right on your screen.

Want real privacy?

Everything stays on your machine. No cloud, no accounts to create, no data collection.

Features

Simple to use.
Powerful underneath.

Everything just works, right out of the box.

One-click copy

Click any code to copy it instantly. Paste it where you need it. The clipboard auto-clears for safety.

Scan from screen

See a QR code on a website? Just click "Scan Screen" and the app reads it for you automatically.

Easy switching

Already using Google Authenticator? Import all your accounts in seconds. No re-scanning needed.

Fingerprint unlock

Use Touch ID or Windows Hello to open the app. No one else can see your codes, even if they use your computer.

Find any account

Search, tag, and organize your accounts. Find the right code in a split second, even with hundreds of accounts.

Completely offline

No internet connection needed. No accounts. No sign-ups. Everything lives on your computer and nowhere else.

How it works

Up and running in 3 steps

It takes less than a minute to get started.

1

Download the app

Free for macOS and Windows. Install it like any other app -- takes 30 seconds.

2

Add your accounts

Import from Google Authenticator, scan a QR code, or type in a key. All options are built in.

3

Click, copy, done

When you need a code, click it. It's copied to your clipboard and ready to paste. That's it.

10,000+

Happy users

4.9 / 5

Average rating

0 bytes

Sent to the cloud

"Finally I don't have to pick up my phone every time I log into something. The screen QR scan is magic."

JM

James M.

Software Developer

"Imported 47 accounts from Google Authenticator in about 10 seconds. I love that nothing goes to the cloud."

SK

Sarah K.

IT Security Analyst

"Clean, fast, and private. I switched from Authy because I wanted something that doesn't need an account or phone number."

RL

Robert L.

Freelance Designer

Ready to protect your accounts?

Download for free. No sign-up, no credit card, no catch. Works on macOS and Windows.

macOS: First time opening?

If you see "app is damaged", open Terminal and run:

xattr -cr /Applications/Authenticator\ Pro.app

View all versions & release notes

Free & open source · No account required · v1.0.0