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Certbot vs ZeroSSL

Certbot: Free tool that gets and renews Let's Encrypt HTTPS certificates ZeroSSL: Free SSL certificates with ACME, REST API and 90-day renewal

Comparison of Certbot, ZeroSSL
Certbot
Visit website
ZeroSSL
Visit website
CategoryDomains & SSLDomains & SSL
PricingOpen sourceA project of the EFFFreemiumFree 90-day certificates
Platforms
  • Mac
  • Linux
  • Web
  • API
Best for
  • System administrators
  • Web developers
  • Server owners
  • Developers
  • Website owners
  • DevOps teams
Highlights
  • Free HTTPS certificates from Let's Encrypt
  • Renews certificates once it is set up
  • Instructions for Apache, Nginx, HAProxy and Plesk
  • Free 90-day certificates with renewal via ACME
  • One-step email, server upload or CNAME validation
  • REST API for issuing and managing certificates
GitHub stars33.3k–
Last update3 days ago–

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