2FA Authenticator app

Free 2FA Authenticator app, Chrome extension alternative to Google Authenticator. Secured with your typing biometrics (optional).
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2FA Authenticator App - Free Chrome Extension

2FA Authenticator app is a free Chrome extension that offers secure 2-step verification codes directly in your browser, with the option of adding an extra layer of security through TypingDNA’s AI-based typing biometrics authentication. It also includes key features such as secret keys vault functionality, one-click autofill, and the ability to import/export codes to/from file.
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Install from Chrome Web Store

Extension stats

Users: 50,000+
10.00K
Rating: 3.36
(47)
Version: 0.0.54 (Last updated: 2024-07-03)
Version code: 0.0.54
Creation date: 2019-02-05
Manifest version: 3
Permissions:
  • storage
  • clipboardWrite
  • activeTab
  • unlimitedStorage
Host permissions:
  • https://authenticator.typingdna.com/*
Size: 609.28K

Ranking

# 3,470 ▲ 508
Other rankings
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Other platforms

Not available on Android
Not available on Firefox
Not available on Edge
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Extension summary

Analyze keywords

You no longer need to use your phone to authenticate. This 2FA TOTP authenticator extension gives you 2-step verification codes directly in your browser, and the added layer of security that TypingDNA’s AI-based typing biometrics authentication provides (optional).

Key features:

  • Verification TOTP (time-based OTP) codes in your browser
  • One-click to autofill verification codes
  • Secret keys vault functionality
  • Grab QR codes from page
  • Show QR codes for quick scan
  • Import/Export codes to/from file
  • AI-based typing biometrics authentication as a security layer (Premium only)

How the TypingDNA authentication works:

  • Type your email and password
  • Typing pattern authentication happens in the background
See more

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Works as intended for generating codes for accounts
  • Functions without needing a mobile device
  • Some users find it functional and satisfactory when it works properly
Cons
  • Frequently experiences issues with incorrect codes generated
  • Requiring a premium account unexpectedly
  • Problems with account management, including lost accounts or inability to log in
  • User interface and experience issues, leading to frustration
  • Inconsistent functionality across different browsers, notably Brave
Most mentioned
  • Issues with account accessibility and management
  • Frequent incorrect authentication codes
  • Requiring premium features unexpectedly
  • Problems related to account loss or creation of new accounts without user consent
User reviews
Great But REALLY Hard To Open It.... So Makes Take Very Long To Log-In On Social Media Accounts -Brave Browser User
by Storm YT, 2024-12-10
Не мог войти на сайт биржи . Благодаря приложения не с первого раза ,но удалось войти на сайт . отключил нах... 2фа Спасибо всем разработчикам
by Ratmir Mazhitov, 2024-11-01
I HATE THIS AUTHEHTICATOR FREAK THIS AUTHEN IT MADE ME LOSE MY DISCORD ACCOUNT :(
by Prodigy Hacker, 2024-08-24
View all user reviews

Extension safety

Risk impact

2FA Authenticator app requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
  • High ****** ******* *** ********* ********* ******** ***** *** ** ********** ****** * ******** ******* *****
  • Low ******* ****** ** *** ********* ******** *************
Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of 2FA Authenticator app. Use it at your own risk.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* ** * ******** ********* ** ****** *** *****
  • Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details

Promo images

2FA Authenticator app marquee promo image
Marquee promo image
2FA Authenticator app small promo image
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