Alternatives

Products that do what Easy Email Encryption inside Gmail (Alpha, Open-Source) does

1. 1EI
   EmailPK – Instant encrypted email▲53

   2014 · diafygi.github.io

2. 2ES
   Easily send encrypted email from your existing email▲22

   2014 · virtru.com

3. 3
   Jumble▲88

   E-mail encryption plugin for Chrome

   2014

4. 4PE
   Prevent email forgery in Gmail using a Blockchain-powered architecture▲19

   2018 · gmelius.com

5. 5ET
   End-to-end encrypted email, based in Switzerland▲45

   2014 · protonmail.ch

6. 6SE
   Signal – Edit emails in your Gmail inbox▲151

   2013 · trysignal.com

7. 7EA
   Etebase – An open source and end-to-end encrypted Firebase alternative▲308

   2020 · etebase.com

8. 8GC
   gpgsend.com - encrypted emails from your browser.▲26

   2011 · gpgsend.com

9. 9MT
   MailDrop, throwaway e-mail addresses, built with Scala and Akka▲81

   2013 · maildrop.cc

10. 10EE
    Easy email notifications for major security vulnerabilities.▲14

    2013 · vulnerable.co

11. 11SK
    SecretCrypt – Keeping secrets in plain sight▲75

    2016 · zemanta.github.io

12. 12IA
    InstantCryptor – AES256 Encryption for Dropbox and Google Drive▲35

    2015 · instantcryptor.com

13. 13EG
    Elephant Grass - Open Source Bitcoin-Powered Spam Control for Gmail▲7

    2015 · github.com

14. 14KA
    Kryptor – A simple, modern, and secure encryption tool▲78

    2021 · kryptor.co.uk

15. 15
    Just Mail▲64

    Secured email platform based on distributed storage network

    2014

16. 16GE
    Gmail Extension to track and secure docs you send▲30

    2014 · streak.com

17. 17OS
    Open-source, MIT JavaScript crypto library behind Skiff Mail▲8

    2023 · npmjs.com

18. 18EC
    Encrypted Communication via GitHub Using Node.js and SSH Keys▲39

    2015 · github.com

19. 19OS
    Open-Source Anonymous Encrypted TLS+OTR Messaging Written in Go▲25

    2015 · hacktunnel.com

20. 20EE
    Exchange end-to-end encrypted emails with anybody▲8

    2014 · github.com

21. 21MA
    MailSlayer - An App Platform for Gmail that makes email awesome again▲16

    2011 · mailslayer.com

22. 22SS
    Snapmail - Self-destructing text emails for Gmail▲10

    2015 · snapmail.co

23. 23CE
    Cyph – Encrypted chat in 30 seconds▲39

    2014 · cyph.com

24. 24SD
    Self destructing, encrypted messaging with file upload▲40

    2014 · popbox.io

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