Best SSL Certificates — every ranking, by use case and budget
We bought and installed a certificate from every provider here. Scores are locked before any affiliate link is added.
Let's Encrypt
Good
8.3
ZeroSSL
Good
8.1
By use case indexed
By price page 1 indexedpage 2+ noindex
In-depth ssl certificates reviews
SSLs.com
Namecheap's discount certificate storefront: Sectigo certificates at the lowest paid prices here, with a warranty and a support desk
Read SSLs.com ReviewLet's Encrypt
Free, automated, trusted by every browser, and already built into almost every host and control panel — the reason most sites should not buy a certificate
Read Let's Encrypt ReviewZeroSSL
Free certificates with a proper dashboard, one-year options and an ACME endpoint — Let's Encrypt with a management layer on top
Read ZeroSSL ReviewDigiCert
The certificate authority large enterprises and banks buy from: fastest validation of the OV providers, the biggest warranty, and phone support that answers
Read DigiCert ReviewGoogle Trust Services
Google's own certificate authority, free over ACME — the natural choice if your infrastructure already lives in Google Cloud
Read Google Trust Services ReviewSectigo
The certificate authority behind most cheap resellers, sold direct — the same roots, more money, and a proper enterprise management console
Read Sectigo ReviewGuides that send readers to these rankings
Do You Need to Pay for an SSL Certificate? Usually Not
What a paid certificate gives you that a free one does not, and the three situations where it is worth the money.