Life & fun · alternatives · 2026

24 alternatives to 2FAS Browser Extension

Stop rewriting 2FA tokens, safely log in with just one tap

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. 2FAS Browser Extension launched in 2023; newer entries below may have overtaken it.

1. 1
   Authenticator▲87

   Two-factor authentication in your browser itself

   2021 · authenticator.cc · its alternatives →

2. 2
   2FA.link▲63

   Add free enhanced 2FA to any sites in minutes

   2021 · its alternatives →

3. 3
   Rapid 2FA▲91

   A painless way to add two-factor authentication to your site

   2017 · rapid2fa.com · its alternatives →

4. 4
   Instant 2FA▲139

   Add two-factor auth to any site in minutes

   2016 · instant2fa.com · its alternatives →

5. 5
   Faktor▲169

   The missing 2FA code autocomplete for Chrome

   2024 · getfaktor.com · its alternatives →

6. 6
   2FAS▲69

   The fastest-growing, private, and secure 2FA app

   2022 · 2fas.com · its alternatives →

7. 7
   Two Factor Auth (2FA)▲136

   List of websites and whether or not they support 2FA

   2016 · 2fa.directory · its alternatives →

8. 8
   TypingDNA Authenticator▲315

   2FA codes in your browser, secured by the way you type

   2018 · typingdna.com · its alternatives →

9. 9AN
   A non-OTP 2-factor authentication Chrome app▲8

   LoginTC's Chrome extension brings two-factor authentication to desktop browser logins without requiring a smartphone.

   2015 · logintc.com · its alternatives →

10. 10
    Ente Auth▲357

    Shared vault for your most important documents

    2024 · ente.com · its alternatives →

11. 11
    Authenticator App by 2Stable▲100

    Secure 2FA app for iPhone, iPad, iPod, Apple Watch & Mac

    2023 · authenticator.2stable.com · its alternatives →

12. 12
    Authmoji▲123

    Two-factor authentication with flair

    2021 · authmoji.com · its alternatives →

13. 13
    Faktor – The missing 2FA code autocomplete for Chrome▲26

    Hi everyone, Kenneth here. As a loyal Chrome user, I was frustrated that one of Apple's most loved features from Safari and iOS wasn't available in Chrome. So, I built Faktor—a tool that grabs 2FA security codes from your iPhone and autofills them in Google Chrome on your Mac. Faktor is a native macOS app with a small Chrome extension, and once you install Faktor its easy to forget that this functionality isn't native to Chrome. Enjoy!

    2024 · getfaktor.com · its alternatives →

14. 14
    AuthMonster▲72

    The 2FA app you actually enjoy using

    Jul 2026 · authmonster.app · its alternatives →

15. 15
    WhatSign.in▲88

    Remember the login services you use 🙌🏻

    2019 · chromewebstore.google.com · its alternatives →

16. 16
    auth.▲66

    2FA , MFA, OTP, Secure Code for Apple devices

    2021 · auth.startway.io · its alternatives →

17. 17
    Group2FA▲16

    Simplify 2FA for Shared Accounts

    2024 · group2fa.app · its alternatives →

18. 18
    Team2FA▲68

    Get a Phone Number for your Team

    2023 · team2fa.com · its alternatives →

19. 19
    Securify TFA▲66

    The new 2FA is TFA, come join the (r)evolution

    2021 · its alternatives →

20. 20
    TypingDNA Verify (2FA)▲189

    Replace SMS 2FA codes with better UX, just type 4 words

    2021 · typingdna.com · its alternatives →

21. 21
    OTPfy▲60

    Securing applications

    2022 · otpfy.com · its alternatives →

22. 22
    An authenticator for PC▲13

    Desktop authenticator for saving and managing your 2FA codes

    2025 · chromewebstore.google.com · its alternatives →

23. 23
    Authenticator by 2Stable▲66

    Secure, encrypted and fast two-factor authentication app

    2021 · authenticator.2stable.com · its alternatives →

24. 24
    teamFa▲74

    Get your 2FA codes in Slack

    2021 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →