Life & fun · alternatives · 2026

24 alternatives to Authenticator

Two-factor authentication in your browser itself

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Authenticator launched in 2021; newer entries below may have overtaken it.

1. 1
   Authenticator app▲7

   Authenticator app — 2FA codes right in your browser.

   Sep 2025 · chromewebstore.google.com · its alternatives →

2. 2
   TypingDNA Authenticator▲315

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

   2018 · its alternatives →

3. 3
   Rapid 2FA▲91

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

   2017 · its alternatives →

4. 4
   An authenticator for PC▲13

   Desktop authenticator for saving and managing your 2FA codes

   2025 · chromewebstore.google.com · its alternatives →

5. 5
   2FAS Browser Extension▲70

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

   2023 · its alternatives →

6. 6
   2FAS▲69

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

   2022 · its alternatives →

7. 7
   Authenticator App by 2Stable▲100

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

   2023 · its alternatives →

8. 8
   2faco▲3

   Generate (2FA) TOTP codes instantly in your browser

   Mar 2026 · 2faco.com · its alternatives →

9. 9
   Two Factor Auth (2FA)▲136

   List of websites and whether or not they support 2FA

   2016 · its alternatives →

10. 10
    AuthKitty: 2FA Authenticator▲2

    A secure browser extension for managing 2FA authentication.

    Jul 2026 · chromewebstore.google.com · its alternatives →

11. 11
    WordPress Two Factor Authentication▲9

    Boost website security with WordPress 2FA Plugin

    2024 · its alternatives →

12. 12
    Get2FA▲2

    Free online 2FA code generator — no app needed

    Jun 2026 · get2fa.in · its alternatives →

13. 13GS
    Generate shared 2FA codes for your entire team▲49

    2021 · tfa.one · its alternatives →

14. 14
    Instant 2FA▲139

    Add two-factor auth to any site in minutes

    2016 · its alternatives →

15. 15
    Ente Auth▲357

    Free, Secure, Open Source 2FA

    2024 · its alternatives →

16. 16
    2FA to Tray▲91

    The missing 2FA manager for macOS.

    2020 · its alternatives →

17. 17
    Auth Web▲15

    Privacy-first TOTP & password generator

    2024 · its alternatives →

18. 18
    Authenticator°▲85

    Online account protection with multi-factor authentication

    2023 · its alternatives →

19. 19
    Authmoji▲123

    Two-factor authentication with flair

    2021 · its alternatives →

20. 20T2
    The 2FA app that notifies you when you get `012345`▲35

    2024 · jacobbartlett.substack.com · its alternatives →

21. 21AB
    Authenticator by 2Stable▲28

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

22. 22EA
    Ente Authenticator – Open-source 2FA app with E2EE backups▲10

    2023 · github.com · its alternatives →

23. 23T2
    Twothy: 2FA Authenticator for CLI. Compatible with Google Authenticator▲6

    2018 · github.com · its alternatives →

24. 24
    Faktor▲169

    The missing 2FA code autocomplete for Chrome

    2024 · 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 →