Do SSL Certificates in Firebase Hosting expire?

Question

Do Firebase’s free SSL certificates on your custom domain expire? If so, how do I renew it?

Answer 1

Firebase Hosting certificates (like all SSL certificates) may expire, but will in that case be auto-renewed.

If there is a problem on your domain due to certificate expiration, reach out to Firebase support for personalized help in troubleshooting. There is nothing more you can do about it.