2FA Authenticator

by extension.vn · extension.vn · Tools

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Free 2FA Authenticator app, Chrome extension alternative to Google Authenticator.

Users

2,000

0 in 30 days

Rating

4.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#21K

#18K among extensions

Version

1.0.0.2

updated 18 Apr 2026

Users

monthly, 18 months

Latest, 15 Oct 2026: 2,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 18 months

Latest, 15 Oct 2026: 8 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About 2FA Authenticator

2FA Authenticator is a powerful extension designed to enhance your online security by generating time-based one-time passwords (TOTP) for two-factor authentication (2FA). With 2FA Authenticator, you can easily manage your 2FA codes for various websites and services directly within your browser. No more switching between apps or devices—this extension keeps all your 2FA tokens conveniently in one place, making your online accounts more secure and access more efficient. Simply scan QR codes, enter your secrets, and start protecting your accounts with ease. Features: 🔥 Securely store and manage your 2FA codes. 🔥 Automatically generate one-time passwords for quick login. 🔥 Simple and easy-to-use interface for hassle-free setup. 🔥 Compatible with a wide range of websites and services. Stay safe online with 2FA Authenticator—your trusted companion for enhanced security. Open source: https://github.com/buigiathanh/2FA-Authenticator