Buy SSL / TLS Certificates
Compare trusted commercial Certificate Authorities and authorized discount partners. Choose the right security tier for your websites, apps, and enterprise infrastructure.
SSL.com From $36.75 / year
Leading global Certificate Authority offering high-assurance TLS/SSL certificates, EV certificates, Wildcards, Multi-Domain UCC/SAN, and Code Signing with 24/7 dedicated engineer support.
Warranty Protection
$10,000 to $2,000,000
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SSL.com
Leading global Certificate Authority offering high-assurance TLS/SSL certificates, EV certificates, Wildcards, Multi-Domain UCC/SAN, and Code Signing with 24/7 dedicated engineer support.
Supported Types
Warranty
$10,000 to $2,000,000
Sectigo (Comodo)
One of the world's largest commercial Certificate Authorities, powering PositiveSSL, EssentialSSL, and enterprise automated PKI management.
Supported Types
Warranty
$10,000 to $1,750,000
DigiCert
The premier high-assurance Certificate Authority trusted by Fortune 500 enterprises and global banking institutions worldwide.
Supported Types
Warranty
$1,500,000 to $2,000,000
GeoTrust
World-renowned high-assurance Certificate Authority powered by DigiCert, providing QuickSSL Premium, True BusinessID OV/EV, and Multi-Domain SAN certificates.
Supported Types
Warranty
$500,000 to $1,500,000
Thawte
Historic international Certificate Authority backed by DigiCert infrastructure, offering SSL Web Server, SSL 123, and trusted multilingual site seals across 240+ countries.
Supported Types
Warranty
$500,000 to $1,500,000
RapidSSL
Specialized low-cost Certificate Authority operating under DigiCert/GeoTrust, delivering instant Domain Validation (DV) and Wildcard SSL certificates.
Supported Types
Warranty
$10,000
PrimeSSL
Value-oriented SSL brand offering high-speed automated domain validation, wildcard protection, and competitive pricing for web developers and growing businesses.
Supported Types
Warranty
$50,000 to $500,000
GlobalSign
Pioneer Certificate Authority delivering high-speed automated certificate issuance via the Atlas PKI cloud platform.
Supported Types
Warranty
$10,000 to $1,500,000
GoDaddy SSL
Integrated SSL solution directly connecting to GoDaddy web hosting, cPanel, and domain management.
Supported Types
Warranty
$100,000 to $1,000,000
Namecheap SSL
Major domain registrar offering deeply discounted Sectigo/PositiveSSL certificates with seamless DNS verification.
Supported Types
Warranty
$10,000 to $1,000,000
SSL2BUY
Authorized platinum distributor for DigiCert, Sectigo, GlobalSign, and Thawte offering steep wholesale discounts.
Supported Types
Warranty
$10,000 to $1,750,000
CheapSSLSecurity
High-volume distributor offering wholesale pricing on Sectigo, DigiCert, Thawte, and GeoTrust certificates.
Supported Types
Warranty
$10,000 to $1,500,000
Let's Encrypt (Free / Open Source)
Non-profit Certificate Authority providing free automated 90-day Domain Validation (DV) certificates via ACME protocol.
Supported Types
Warranty
None ($0)
No SSL providers found
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How to Choose the Right SSL Certificate
Certificate Authorities offer multiple validation levels and configurations depending on your website's trust and infrastructure requirements.
Domain Validation
Verifies domain ownership only. Issued within minutes. Best for personal sites, blogs, and testing environments.
Organization Validation
Vets business registration and physical existence. Ideal for corporate websites, e-commerce, and business portals.
Extended Validation
Highest level of trust with rigorous identity vetting. Essential for banking, financial services, and major brands.
Wildcard & SAN/UCC
Secures unlimited subdomains (*.example.com) or multiple distinct domain names on a single certificate.