Alternatives

Products that do what SSL Decoder – An open-source alternative for the SSL Labs server test does

1. 1SS
   Simple SSL Scanner▲31

   2014 · expeditedssl.com

2. 2MA
   Mole – an open source tool to easily create ssh tunnels▲142

   2018 · davrodpin.github.io

3. 3SA
   SeKey: An SSH Agent for OS X, Using Secure Enclave and TouchID, in Rust▲169

   2017 · github.com

4. 4IM
   I made a script to generate self-signed SSL certs for local development▲107

   2018 · github.com

5. 5EW
   Easy Webserver for Node.js, Python, PHP, with Free SSL▲123

   2017 · github.com

6. 6AP
   A proxy service for debugging HTTP/S traffic▲75

   2017 · debugproxy.com

7. 7NP
   Neverbleed – privilege separation engine for OpenSSL and LibreSSL▲47

   2015 · github.com

8. 8SI
   Snitch.io – SSL auditing and alerting▲37

   2014 · snitch.io

9. 9OO
   Osso – Open-source SAML SSO service▲41

   2021 · github.com

10. 10OS
    Open-Source Anonymous Encrypted TLS+OTR Messaging Written in Go▲25

    2015 · hacktunnel.com

11. 11MA
    Monocypher: a small, easy to use crypto library▲90

    2017 · loup-vaillant.fr

12. 12MS
    My side project that grew - cheap SSL certificates▲36

    2013 · getssl.me

13. 13CC
    CertMagic – Caddy's automagic HTTPS features as a Go library▲33

    2018 · github.com

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

    2021 · kryptor.co.uk

15. 15FS
    Free SSL Certificates▲27

    2015 · sslforfree.com

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

    2023 · github.com

17. 17CA
    Certera – A central validation server for Let's Encrypt certificates▲8

    2019 · docs.certera.io

18. 18AA
    AcceSSL: a "soft HSM" for OpenSSL to secure private keys▲7

    2014 · github.com

19. 19FA
    Fast and simple way to get EV SSL certificates▲40

    2015 · certsimple.com

20. 20DH
    Detecting HTTPS Interception▲8

    2017 · caddyserver.com

21. 21SM
    Sslnotify.me, a free serverless opensource SSL cert monitoring service▲7

    2017 · alexanderfortin.tumblr.com

22. 22AD
    Automatic Discovery for Let's Encrypt Certificate Monitoring▲11

    2017 · keychest.net

23. 23TF
    Tool for debugging client TLS version and cipher support issues▲5

    2021 · tls.support

24. 24FM
    Fully manual Let's Encrypt client with DNS verification▲12

    2016 · github.com

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