Alternatives

Products that do what End-to-End encrypted chat using Firebase and WebCrypto API does

1. 1EA
   Etebase – An open source and end-to-end encrypted Firebase alternative▲308

   2020 · etebase.com

2. 2DI
   Darkwire.io – instant encrypted web chat (Socket.io and Web Crypto API)▲118

   2017 · darkwire.io

3. 3
   Virgil Security▲74

   Build privacy-first apps on Firebase

   2018

4. 4TB
   Terminal-based group chat with end-to-end encryption▲60

   2013 · github.com

5. 5
   Keybase Chat▲253

   End-to-end encrypted chat built into Keybase

   2017

6. 6CE
   Cyph – Encrypted chat in 30 seconds▲39

   2014 · cyph.com

7. 7EC
   Encrypted Communication via GitHub Using Node.js and SSH Keys▲39

   2015 · github.com

8. 8EC
   Encrypted Chat Rooms.▲6

   2013 · tesla.im

9. 9ZE
   ZuccNet – Encrypted Facebook Messaging▲76

   2021 · github.com

10. 10
    Keybase for Chrome▲174

    A secure chat button for every profile

    2017

11. 11LS
    Lescript – Simple PHP client library for Let's encrypt▲96

    2015 · github.com

12. 12EE
    EphChat – Ephemeral, Anonymous, Encrypted Realtime Chat▲17

    2014 · ephchat.com

13. 13AS
    A serverless chat backend – built on Firebase Cloud Functions▲15

    2018 · github.com

14. 14
    Cyph▲96

    Start an end-to-end encrypted chat, in 30 seconds

    2014

15. 15
    Cryptocat▲61

    In-browser encrypted chat (open source)

    2014

16. 16CI
    ChatSecure iOS v4.0 – OMEMO and Signal Protocol▲107

    2017 · chatsecure.org

17. 17CE
    Cryptochat, encrypted P2P chat over ICMP▲16

    2015 · github.com

18. 18
    Hop Encrypted Email▲132

    Completely private chat email, w/ encrypted email messaging

    2017

19. 19EE
    Ephemere – End-to-end encrypted and ephemeral messaging▲16

    2021 · ephemere.app

20. 20SD
    Self destructing, encrypted messaging with file upload▲40

    2014 · popbox.io

21. 21
    Jumble▲88

    E-mail encryption plugin for Chrome

    2014

22. 22WB
    WebRTC based encrypted data transfer between peers▲25

    2020 · github.com

23. 23OS
    Open-Source Anonymous Encrypted TLS+OTR Messaging Written in Go▲25

    2015 · hacktunnel.com

24. 24EA
    Encrypt and Destroy – Send dead simple encrypted messages on the web▲11

    2016 · encrypt-and-destroy.herokuapp.com

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