Let's Encrypt
What you get free
Free, automated SSL/TLS certificates trusted by all browsers.
Limits & caveats
Certificates last 90 days — automate renewal (most hosts do it for you).
How to claim
Use Certbot or your host's one-click integration.
Best for
Free HTTPS everywhere.
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Last checked: 2026-09-28 · Added 2026-09-28