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Best SSL Certificate Providers 2025

SSL (Secure Sockets Layer) providers ensure encrypted communication between websites and web browsers, providing trust and security for people visiting websites. SSL certificates are essential for businesses conducting ecommerce because sites without them are trusted less by visitors, and especially consumers potentially looking to purchase goods online. SSL certificates are commonly supplied by web hosts or by domain registration service providers as an add-on. Certificate Authorities ...

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Learn More about SSL Certificate Software

What are SSL Certificate Providers?

SSL (Secure Sockets Layer) certificate providers offer authentication and security for web domains. On the authentication side, they verify the ownership of a domain as well as other details (such as the name and address) associated with the domain owner. On the security side, SSL certificates provide end-to-end encryption between web domains and servers. This protects sensitive data such as credit card numbers, usernames, passwords, and emails. Obtaining an SSL certificate results in visual indicators (like a padlock in the URL box) that give site visitors the confidence that the site they are visiting is trusted and secure.

Those looking for SSL certification may also be interested in TLS (Transport Layer Security), which offers the same services as an SSL provider and stronger security.

SSL Certificate Providers Features

SSL certificate providers include the following identifiable features:

  • Website and server encryption
  • Domain verification
  • Scalability
  • Customer support
  • Mobile solutions
  • Multiple certificate management

SSL Certificate Providers Comparison

The majority of SSL certificate providers offer the same basic functionality. Some providers are more suited for small companies with a single domain or very few domains, while others are suited for large organizations with complex website infrastructures. The solutions geared towards complex organizations cost significantly more than their basic counterparts, but they do offer more nuanced solutions that can better handle this complexity.

Pricing Information

The price of an SSL certificate will depend on the type of service needed for your domain(s). For single-domain certificates, you can expect to pay $50-$200 dollars per year. This estimate depends on whether you need both domain and organizational validation, along with the level of security. For multi-domain subscriptions, you can expect to pay between $150-$600 per year. The cost depends on the number of domains for which you need SSL verification. For a wildcard subscription, you can expect to pay between $300-$800 per year. Most vendors offer discounted rates for multi-year subscription packages.

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SSL Certificate FAQs

What do SSL certificate providers do?

SSL certificates provide validation for organizations and their web domains, as well as encryption for sensitive site data. This validation affords site visitors with the confidence that site is real and that any data they may share will be protected.

What are the benefits of using SSL certificate providers?

SSL verification is essential for running a secure website, as many web browsers now warn or block users from sites without SSL authentication. SSL certificates ensure that your site is safe and provide important encryption services.

What are the best SSL certificate providers?

Some popular SSL certificate providers include:

How much do SSL certificate providers cost?

SSL certification requires buyers to pay yearly subscriptions that ranges from $50-$800, depending on the type of service needed by the domain host. Most vendors offer a free trial period and discounts for multi-year subscriptions.