See What You're Missing - The DigiCert® Difference

Take Advantage of our Unlimited Server License

Don't pay twice to install the same certificate ever again! The unlimited server license that comes included with every certificate that we sell means that when you pay for a certificate, you can use that certificate as many times as you need, on as many servers as you need, on your load balancers and firewalls, until the day that your certificate expires.

Some of our larger customers have told us that this features helps them save tens of thousands of dollars every year!

Compare Certificates & Pricing

customer testimonial

An Unlimited Server License Could Save You Money if...

  • You manage a load-balanced environment.
  • Your firewalls or front end ISA servers require SSL certificates.
  • You use Wildcard or Multi-Domain SSL Certificates to secure sites across multiple servers.
  • You use SSL certificates on test or backup servers as well as live deployments.

Which SSL Certificate is Right for You

Which certificate you should look at purchasing depends on the needs of your organization. For large scale SSL deployments, we recommend considering our managed PKI features.

Wildcard SSL Certificate
Secure unlimited subdomains of a single domain (and the base domain itself), with our Unlimited Server License included. A Wildcard SSL Certificate for * secures,, etc.

Multi Domain
Secures up to 25 names, including internal names and names from multiple base domains. Works great with Apache, even though it was designed for use with Microsoft Exchange Server 2007.

EV SSL Certificate
EV Certs turn the address bar of the user's browser green, telling them you are who you claim to be. The strongest validation available secures one name (with and without the "www").

2048-Bit SSL Certificate
Secure one fully-qualified domain name (with and without the "www").

Our unlimited server license is just one aspect of what makes us a great company to work with. For more information, see our customer testimonials, "who uses DigiCert" page, or our high assurance SSL main page. If there is anything you'd like us to better, or anything we haven't thought of that you would like us to do, please don't hestitate to give us a call or send an email.

If you need help moving your certificates from one server to another, or even from one server platform to another, we have a page on how to export an SSL Certificate.

DigiCert® SSL Unlimited Server License