Authenticator - Auth Code nga Harry N.

Authenticator - Auth Code puts your 2-step verification codes (TOTP & HOTP) one click away, right in your browser toolbar.

ADD ACCOUNTS IN SECONDS
• Scan the QR code on any login page
• Import QR code images from your computer
• Type the secret key manually
• Moving from Google Authenticator? Just scan its export QR codes

CLEAR AND QUICK
• Large, easy-to-read codes with a live countdown ring
• Recognizable logos for 130+ popular services (Google, GitHub, Dropbox…)
• One-click copy, search, pinned favorites and drag-to-reorder
• Autofill the code into the page you are signing in to
• Light, dark, compact and high-contrast themes
• Available in 58 languages

PRIVATE BY DESIGN
• Your secrets stay in your browser — no servers, no account, no tracking, no ads
• Back up to a file and restore anytime
• Optional browser sync keeps your codes on your other computers
• Open source (MIT), built on the trusted open-source Authenticator project

SUPPORTED CODES
TOTP • HOTP

TIP
Your codes live in your browser profile. Export a backup (Settings → Backup) before uninstalling the extension or moving to a new computer.