More flexible certificate options
From wildcard to multi-domain and with plans up to six years, we’ve got you covered.
Get the exact type of TLS/SSL certificate you need. Buy a DigiCert Basic certificate and choose how you want to configure it:
- single domain
- multi-domain (SAN) for up to 250 domains
And now all of these certificates are available with up to six years of coverage.
What is a Standard SSL Certificate?
A single-domain SSL (Secure Sockets Layer) certificate:
- Establishes a secure connection between a browser and a server
- Encrypts communication—reassuring visitors their sensitive information, such as credit card information, is safe
- Authenticates an organization’s identity
- Places a padlock next to your web address in the browser
EV + DigiCert
Pair advanced security features with the highest level of certificate validation. Extended Validation (EV) certificates are used by the world’s largest brands to control their online presence and protect their brand.
Compare TLS/SSL Certificates
DigiCert offers greater flexibility with every TLS/SSL certificate, including multi-domain additions, wildcard options and now up to six years of coverage with new Multi-year Plans.
comprehensive certificate lifecycle management
and mobile devices
(supports hash functions: 256, 384, 512)
(supports hash functions: 256 and 384)
Looking for more robust features? Compare all SSL certificates
Why Choose DigiCert for SSL Certificates?
Award-Winning Customer Support
Our experts are available 24 hours a day, 7 days a week, so you won't wait for issuance or for help at any stage of certificate management.
Cost and Convenience
Many Certificate Authorities only allow free reissues up to 30 days after purchase. DigiCert allows free reissues on unlimited servers for the life of your certificate.
Universal Device and Browser Compatibility
Thanks to one of the oldest root certificates in the industry, DigiCert SSL certificates are trusted by all major browsers, mail systems, operating systems, and mobile devices.
Fastest Issuance and Load Times
Our validation experts issue your certificate within a few hours and DigiCert OCSP times are up to 8x faster than competitors, making for the fastest SSL in the industry.
Access to Free Tools and Platforms
Pioneering Certificate Authority
DigiCert was a founding member of the CA/Browser Forum, and is one of the few Certificate Authorities developing new SSL technology to better protect customers.
Improved SEO and Google Ranking
HTTPS is one of the most powerful ranking factors for organic search, so our SSL certificates will help boost your rankings and overall visibility.
Increased Conversions with Site Seal
Users trust sites that have a website seal clearly on display. One study revealed that over 60% of customers said they abandoned a purchase because a trust logo was missing.