Dev tools · alternatives · 2026

24 alternatives to Caman – A self-signing certificate authority manager

A self-signing certificate authority manager. Contribute to radiac/caman development by creating an account on GitHub.

Caman is a self-signing certificate authority manager for developers. It handles the creation and management of self-signed certificates, useful for development and testing environments where standard certificate… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Caman – A self-signing certificate authority manager launched in 2015; newer entries below may have overtaken it.

1. 1
   Admin Portal (by WorkOS)▲1,408

   Pre-built wizard for configuring Single Sign-On (SSO/SAML)

   2020 · workos.com · its alternatives →

2. 2
   BreezeDoc▲550

   Simple e-signature solution for freelancers and consultants

   2024 · breezedoc.com · its alternatives →

3. 3
   Certificates by Graphy▲356

   Create and share beautiful certificates in 1 click for free

   2022 · certificates.graphy.com · its alternatives →

4. 4
   fynk▲935

   AI contract management

   2024 · fynk.com · its alternatives →

5. 5
   Mkcert – Valid HTTPS certificates for localhost▲839

   2019 · blog.filippo.io · its alternatives →

6. 6
   Sendforsign▲437

   Making digital contracts frictionless

   2023 · sendforsign.com · its alternatives →

7. 7SS
   Self-signed certs as a service▲16

   2013 · lolroot.ca · its alternatives →

8. 8
   I made a script to generate self-signed SSL certs for local development▲107

   A bash script for generating trusted self-signed SSL certs for local development on your Mac - kingkool68/generate-ssl-certs-for-local-development

   2018 · github.com · its alternatives →

9. 9
   Kubernetes Certificate Manager – Native Let's Encrypt Integration▲186

   Manage Lets Encrypt certificates for a Kubernetes cluster. - kelseyhightower/kube-cert-manager

   2016 · github.com · its alternatives →

10. 10
    LocalCan™▲269

    Develop your apps locally with local domains and HTTPS

    2023 · localcan.com · its alternatives →

11. 11
    ssleek▲92

    A straightforward approach to certificate management

    2024 · ssleek.com · its alternatives →

12. 12
    Caddy, a cross-platform HTTP/2 web server▲208

    Caddy is a powerful, enterprise-ready, open source web server with automatic HTTPS written in Go

    2015 · caddyserver.com · its alternatives →

13. 13
    Abusing a GitHub repo as a private certificate authority▲26

    I tend to create a private certificate authority for every side project, in order to create TLS certs for local development. I find it useful to have local development closely resemble production when at all possible, and "real" certificates are an important element. Anyway I got tired of having these CA private keys on my local machine, especially as I started thinking about setting up a private CA for my company (https://riza.io). So I started thinking about what the simplest way to host a private CA might be. You really only need two things: 1) secret storage, to hold the CA's…

    2024 · github.com · its alternatives →

14. 14
    SelfCertForge, manage root CAs and self-signed certs on macOS/Windows▲5

    Hi, HN! I recently published SelfCertForge, an open source desktop app for creating and managing self-signed certificates on macOS and Windows: https://github.com/rbonestell/SelfCertForge/ I know, I know... this isn't an earth-shattering invention. This came from a place of years of personal annoyance. I’ve been maintaining scripts that wrapped OpenSSL for local certificate workflows: create a long-lived root cert, add it to the trust store, then generate and sign child certificates for local services. The scripts work but the workflow was clunky. Used infrequently…

    May 2026 · github.com · its alternatives →

15. 15TC
    TinyCert – Certificates as a service▲46

    2014 · tinycert.org · its alternatives →

16. 16
    SSOReady▲144

    Open source developer tools for enterprise single sign-on

    2024 · github.com · its alternatives →

17. 17
    Kilo SSL Pro▲80

    Multi-Instance SSL certificate management system

    2021 · docs.kilossl.com · its alternatives →

18. 18AT
    A tool for creating custom TLS CA bundles▲20

    2014 · mkcert.org · its alternatives →

19. 19
    We are building the next DocuSign▲76

    Smart Signature Simplifier

    2025 · sgnly.com · its alternatives →

20. 20
    Step-ca is a self-hosted open-source CA that supports ACME▲10

    🛡️ A private certificate authority (X.509 & SSH) & ACME server for secure automated certificate management, so you can use TLS everywhere & SSO for SSH. - smallstep/certificates

    2019 · github.com · its alternatives →

21. 21
    Certificado▲68

    Issue blockchain-powered certificates for any type of data

    2021 · its alternatives →

22. 22
    Acmedns Authenticator Plugin for Certbot▲36

    Certbot ACME-DNS DNS01 plugin for Certbot. Contribute to pan-net-security/certbot-dns-acmedns development by creating an account on GitHub.

    2020 · github.com · its alternatives →

23. 23
    termique▲90

    A free SSH client for Mac, Windows and Linux. Every host in one place, with end-to-end encrypted sync, SFTP, SSH key management, and an AI terminal assistant.

    Jun 2026 · termique.app · its alternatives →

24. 24
    ssh-tpm-agent – SSH agent for TPMs▲86

    :computer: :key: ssh-agent for TPMs. Contribute to Foxboron/ssh-tpm-agent development by creating an account on GitHub.

    2023 · github.com · its alternatives →

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 →