Dev tools · alternatives · 2026

24 alternatives to Auth Web

Privacy-first TOTP & password generator

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Auth Web launched in 2024; newer entries below may have overtaken it.

1. 1
   Authenticator▲87

   Two-factor authentication in your browser itself

   2021 · authenticator.cc · its alternatives →

2. 2AO
   AuthWeb – open-source TOTP and Password Generator▲6

   AuthWeb is a minimalist web-based tool for generating secure TOTP tokens and passwords. Built with privacy and security in mind, all computations are performed client-side with no data storage. Key features: - Generate TOTP tokens with QR code support - Configurable password generator (single/batch mode) - Zero data collection or storage - Clean, responsive UI built with Tailwind CSS - Self-hostable and open source under MIT license The project aims to provide a reliable alternative to proprietary authenticator apps while maintaining simplicity and user privacy. QR codes are generated…

   2024 · auth.web.id · its alternatives →

3. 3TA
   TOTP authentication web service▲10

   2014 · totp.me · its alternatives →

4. 4
   Minimal TOTP generator in 20 lines of Python▲25

   Minimal TOTP generator in 20 lines of Python. Contribute to susam/mintotp development by creating an account on GitHub.

   2019 · github.com · its alternatives →

5. 5
   Password Generator▲87

   An open-source cross-browser extension

   2023 · github.com · its alternatives →

6. 6
   Password Generator▲122

   Generate a random password in the browser

   2017 · password-generator.xyz · its alternatives →

7. 7
   onPASSWORD One▲65

   An offline, open-source and memorable password generator

   2022 · its alternatives →

8. 8
   2FA2FA▲2

   Instant 2FA live authentication & secure TOTP manager. Generate real-time codes without storage or manage 100+ codes in encrypted vault. 100% browser-based, military-grade security.

   Dec 2025 · 2fa2fa.com · its alternatives →

9. 9
   SuperTokens▲146

   Open source email & password auth for developers

   2020 · supertokens.com · its alternatives →

10. 10
    Get2FA▲2

    Free online 2FA code generator — no app needed

    Jun 2026 · get2fa.in · its alternatives →

11. 11
    Simple OTP 2.0▲131

    Passwordless, source-code-included auth for your website

    2024 · its alternatives →

12. 12
    Simple OTP▲104

    Simple passwordless authentication for your website

    2023 · its alternatives →

13. 13
    Memorable Password Generator▲105

    Generate memorable passwords in one click

    2023 · chromewebstore.google.com · its alternatives →

14. 14
    Fast Password▲80

    The browser extension to auto-fill passwords instantly

    2024 · chromewebstore.google.com · its alternatives →

15. 15
    2faco▲3

    Generate (2FA) TOTP codes instantly in your browser

    Mar 2026 · 2faco.com · its alternatives →

16. 16
    AuthPass▲75

    Simple, open source, cross platform password manager 😅️

    2020 · authpass.app · its alternatives →

17. 17
    AuthKeeper▲7

    Secure totp authenticator

    2025 · its alternatives →

18. 18SH
    Self-hosted and self-contained web app password manager written in Go▲40

    I have written a passwords/secrets manager for my personal needs. Maybe it solves some of your problems too. It is written in Go and is a self-contained executable for a small web-app: https://github.com/jarmo/secrets-web There is also a CLI version if that is your taste: https://github.com/jarmo/secrets-cli To read about more technical details, look into the core repository at https://github.com/jarmo/secrets Any questions/comments/suggestions are welcome in here or via GitHub pull requests.

    2020 · its alternatives →

19. 19
    Minimalist Passwords Generator▲72

    minimalist design passwords generator

    2018 · apps.apple.com · its alternatives →

20. 20
    UltraSecure Password Generator ▲12

    Free password strong, uncrackable passwords instantly

    2025 · its alternatives →

21. 21
    Make Me a Password▲3

    Free, private password generator — nothing stored, ever

    Jul 2026 · makemeapassword.net · its alternatives →

22. 22
    Owky▲63

    Own your keys

    2022 · owky.xyz · its alternatives →

23. 23
    2FAS▲69

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

    2022 · 2fas.com · its alternatives →

24. 24
    Free Password Generator▲12

    A minimal password generator. Cryptographically secure.

    2025 · password-generator.jimmymostovoi.com · 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 →