Alternatives

Products that do what Browser based RSA encrypted Message sharing (e.g. passwords) does

1. 1TA
   Tenta – A private encrypted browser▲56

   2016 · tenta.com

2. 2AN
   A note taking application that encrypts in the browser▲58

   2015 · github.com

3. 3AP
   A password manager using Keybase for encryption and storage▲172

   2017 · github.com

4. 4LL
   Link-lock – Distributed app to password-protect URLs▲73

   2020 · github.com

5. 5EC
   Encrypted Communication via GitHub Using Node.js and SSH Keys▲39

   2015 · github.com

6. 6PF
   Private Forms: PGP-Encrypted Webforms for Privacy-Conscious Receipients▲60

   2015 · privateforms.com

7. 7WB
   WebRTC based encrypted data transfer between peers▲25

   2020 · github.com

8. 8SC
   S-Cache – Secure storage for cryptographic secrets, modeled after sudo▲51

   2020 · github.com

9. 9CI
   Cryptob.in – A snippet share tool with client-side encryption▲19

   2017 · cryptob.in

10. 10LS
    Lescript – Simple PHP client library for Let's encrypt▲96

    2015 · github.com

11. 11ET
    End-to-end encrypted email, based in Switzerland▲45

    2014 · protonmail.ch

12. 12
    Jumble▲88

    E-mail encryption plugin for Chrome

    2014

13. 13ZE
    ZuccNet – Encrypted Facebook Messaging▲76

    2021 · github.com

14. 14OS
    Open-Source Anonymous Encrypted TLS+OTR Messaging Written in Go▲25

    2015 · hacktunnel.com

15. 15RP
    RSA Public Key Encryption in Python▲26

    2017 · github.com

16. 16RT
    Round-Trip Encrypted HTTPS Exfiltration Tool▲9

    2023 · github.com

17. 17AN
    A note taking application that encrypts in the browser (2015)▲5

    2021 · github.com

18. 18SB
    Send browser-encrypted messages over self-destructing read-once URLs▲9

    2015 · sneakynote.com

19. 19GC
    GetHTTPSforFree.com, a no-install browers-based Let's Encrypt client▲18

    2015 · gethttpsforfree.com

20. 20CE
    CryptPage, experiment in online publishing using client side encryption▲16

    2012 · cryptpage.com

21. 21CA
    Certera – A central validation server for Let's Encrypt certificates▲8

    2019 · docs.certera.io

22. 22EO
    EMP – Open Source Encrypted Messaging▲7

    2014 · emp.jar.st

23. 23EA
    Encrypt and Destroy – Send dead simple encrypted messages on the web▲11

    2016 · encrypt-and-destroy.herokuapp.com

24. 24CS
    Client-Side Encrypted Gist▲16

    2016 · github.com

Ranked by how close each launch is in meaning, then by votes. Refine with a description →