InstantSSL Pro

Comodo's InstantSSL Pro is a single-domain, organisation validation certificate situated at a price level between InstantSSL and InstantSSL Premium, with a warranty amount to match.

Comodo InstantSSL Pro

Duration 1 year 2 years
Price/year 59.99 52.99 -12 %

Certificate Summary

’s review of this SSL certificate:

InstantSSL Pro is an SSL certificate offering a balanced price and good options, which makes it a tough competitor for GeoTrust QuickSSL Premium and Thawte SSL123, but also for Comodo's InstantSSL and InstantSSL Premium, whose only difference is the amount of warranty they offer. We leave it to you to decide whether the higher warranty is worth a small premium.

Kinamo’s rating:
  • Wildcard
  • Green address bar
  • Organisation details on certificate
  • Kinamo Cloud SSL compatible
  • Free mail, owa & autodiscover subdomains
  • Non-www domain secured for free

Rate this product!

Rated 1 stars, based on 5 votes


Warranty is the amount paid out by the certificate authority to a customer, should he take a financial loss due to a wrongly issued certificate. InstantSSL Pro carries a 100.000 $ warranty.

Single Domain

Comodo provides validation for a single fully qualified domain name with your InstantSSL Pro certificate.

Organisation validation

Comodo not only checks domain ownership, but also your organisation. Your company details are embedded in the InstantSSL Pro certificate, increasing the trust of your visitors.

Dynamische Site Seal

A Dynamic Site Seal is a clickable image provided by your Certificate Authority that serves as a visual proof that your website is secure. Site Seals increase visitor trust and drive sales conversions.

Unlimited server licenses

This certificate can be installed on an unlimited number of servers, allowing you to install it on load balancers, or on several independent websites, if you choose a wildcard or SAN certificate.

InstantSSL Pro

Comodo InstantSSL Pro

Other SSL certificates by Comodo

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EssentialSSL As low as € 30.99
EssentialSSL Wildcard As low as € 144.99
EV SSL As low as € 219.00
EV SSL Multi-Domain As low as € 339.00
EV SSL SGC As low as € 299.00
InstantSSL As low as € 42.99
InstantSSL Multi-Domain As low as € 139.99
InstantSSL Premium As low as € 69.99
InstantSSL Premium Wildcard As low as € 229.00
InstantSSL Pro As low as € 52.99
PositiveSSL As low as € 19.99
PositiveSSL Multi-Domain As low as € 79.99
PositiveSSL Wildcard As low as € 109.99
Unified Communications SSL As low as € 139.99