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Dev tools · alternatives · 2026

24 alternatives to SecureGen

esp32, security, password, 2fa, microcontrollers

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1

    Privacy-first TOTP & password generator

    2024 · auth.web.id · its alternatives →

  2. 2

    Secure local authenticator 2FA

    Oct 2025 · lfern.github.io · its alternatives →

  3. 3

    The simple offline password generator for the everyday user.

    2017 · apps.apple.com · its alternatives →

  4. 4

    Keygen is a powerful software licensing API for desktop apps, on-premise software and other software products written in Go, Rust, JS, C/C++, C#, Swift, Java, Kotlin and more.

    2017 · keygen.sh · its alternatives →

  5. 5

    A secret manager backed by Keybase and KBFS. Contribute to kbsecret/kbsecret development by creating an account on GitHub.

    2017 · github.com · its alternatives →

  6. 6
    Bulwark▲117

    Beautifully simple 2FA

    2021 · apps.apple.com · its alternatives →

  7. 7
    KeeWeb▲106

    Free cross-platform password manager 🔐

    2019 · keeweb.info · its alternatives →

  8. 8
    Keyport▲84

    The password manager and privacy suite for everyday people

    2023 · getkeyport.com · its alternatives →

  9. 9
    b.lock▲84

    Blockchain-powered password manager

    2018 · its alternatives →

  10. 10

    Offline password manager

    2022 · bluespace.tech · its alternatives →

  11. 11

    Discover and explore amazing recipes from around the world.

    2025 · adools100.github.io · its alternatives →

  12. 12

    SSH access for developers. Secure, European, done right.

    May 2026 · securssh.com · its alternatives →

  13. 13

    Open Source, Minimalistic, Secure, Completely Offline.

    2024 · play.google.com · its alternatives →

  14. 14

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

    2019 · github.com · its alternatives →

  15. 15

    Local-first 2FA that guides you to Passkeys

    Mar 2026 · totpbox.com · its alternatives →

  16. 16

    Password, JWT secret and AES key generator, fully offline

    Aug 2026 · keygenerator.io · its alternatives →

  17. 17

    Secure totp authenticator

    2025 · its alternatives →

  18. 18
    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 →

  19. 19

    Creates MFA TOTPs

    2024 · github.com · its alternatives →

  20. 20AO

    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 →

  21. 21

    The Ultimate Offline Password & TOTP Security Vault

    Aug 2026 · genxisinnovation.in · its alternatives →

  22. 22
    DELETO▲13

    Share credentials securely with E2E encryption

    2025 · dele.to · its alternatives →

  23. 23

    Free secure password generator & breach checker

    2025 · jxed.github.io · its alternatives →

  24. 24

    A minimal password generator. Cryptographically secure.

    2025 · password-generator.jimmymostovoi.com · its alternatives →

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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 →