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Instant SSL Certificate

InstantSSL Certificates enable you and your customers to complete transactions with the assurance that no one else can read or change information as it travels over the Internet. This leads to increased visitor conversion rate, lower web site abandonment and an increase in average purchase price.

Buy New or Renew Comodo InstantSSL Certificate

Highly Recommended
Highly Recommended
Highly Recommended
Quantity :
  • Total Domains:4
  • Your Savings:$ 10.00
  • Total:$208.00

Features & Benefits

  • Full business validated certificate
  • Most trusted 2048-bit SSL Certificate
  • Trusted by all major Browsers
  • 99.9% Browser Ubiquity
  • Unlimited Re-Issuance Policy
  • FREE Corner-of-Trust trustmark
  • $50,000 Relying Party Warranty
  • 128/256 bit encryption
  • Support by e-mail and web
  • Starting at only $38.79 per year
  • 30 Day Money Back Guarantee!
  • Unlimited server licenses
  • Free upgrade to EV SSL
  • 1 year free PCI scanning service, 1 year free daily website vulnerability scanning.


1) EV upgrades are for the first year of your certificate term and are limited to one upgrade per-domain. See here

2) The Free upgrades are available for First year only for one time.

Product Specification

  • Single Domain Name (FQDN) and
  • 1-3 Days
  • Domain Name and Company Details
  • 128/256-bit Encryption
  • 99% web browsers compatible
  • Free Unlimited Server Licenses
  • Unlimited Re-issuance
  • Real-time verification Dynamic Site Seal

Speed of Issuance & Validation Levels

With revolutionary technology from IDAuthority, the identity assurance provider, Comodo's validation maintains stringent standards but requires only two steps. As a result, we provide highly-trusted SSL certificates that instantly enhance customer confidence without disrupting their purchasing path.


Starting at only $38.79 per year, InstantSSL is one of the most affordable SSL certificates available on the market today, while our warranty level covers all business-critical web sites. To avoid the hassle of renewing SSL certificates annually, we also offer two and three-year options at a discount.


Browser ubiquity should be a key element when choosing an SSL provider. InstantSSL certificates are compatible with 99.9% of current Internet users' browsers. This makes InstantSSL an equally trusted but more economical solution compared to certificates from our competitors.

Industry Leading Expert Support

Every SSL certificate from Comodo comes with our widely-acclaimed customer care. As a valued SSL customer you can rely on both telephone and email support for assistance when applying for, installing or using your SSL certificate.

Unlimited Certificate Re-issuance

You can have the certificate re-issued for free whenever you need to add, remove or change domain names in your Exchange Server.

Free Corner of Trust worth $119.00

Each InstantSSL Certificate comes with a FREE TrustLogo worth $119.00. By giving your customers real-time identity assurance via simple Point to Verify technology, this Comodo trustmark authenticates your online identity and gives your customers the confidence to buy from your site.

Browser Compatibility