Best SSL & TLS Certificate Providers for WHMCS

Compare the Top SSL & TLS Certificate Providers that integrate with WHMCS as of September 2025

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This a list of SSL & TLS Certificate providers that integrate with WHMCS. Use the filters on the left to add additional filters for products that have integrations with WHMCS. View the products that work with WHMCS in the table below.

What are SSL & TLS Certificate Providers for WHMCS?

SSL and TLS certificate providers issue digital certificates that secure online communications by encrypting data between a user’s browser and a website. These certificates authenticate the identity of a website, building trust with visitors and protecting sensitive information like passwords, credit card details, and personal data. SSL/TLS providers offer various types of certificates, such as domain validation (DV), organization validation (OV), and extended validation (EV), each with increasing levels of verification. Many providers also offer tools for managing and renewing certificates, as well as scanning for vulnerabilities to enhance site security. With SSL and TLS certificates, businesses ensure their websites are secure, compliant, and trustworthy for users. Compare and read user reviews of the best SSL & TLS Certificate providers for WHMCS currently available using the table below. This list is updated regularly.

1

Sectigo

Sectigo

Global leader in cybersecurity solutions to secure websites, connected devices, applications, and digital identities. Sectigo is a leading provider of digital identity solutions, including SSL / TLS certificates, DevOps, IoT, and enterprise-grade PKI (Public Key Infrastructure) management, as well as multi-layered web security. As the world's largest commercial Certificate Authority with more than 700,000 customers and over 20 years of experience in online trust, Sectigo partners with organizations of all sizes to deliver automated public and private PKI solutions for securing web servers, user access, connected devices, and applications. Recognized for its award-winning innovation and best-in-class global customer support, Sectigo has the proven performance needed to secure the digital landscape of today and tomorrow. Sectigo is the market leader in SSL / TLS certificates, DevOps, IoT, enterprise-grade PKI (Public Key Infrastructure) management, and multi-layered web security.

Starting Price: $125

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2

SSLTrust

SSLTrust

An SSL Certificate (Secure Sockets Layer) secures all information transmitted between your website and your customers. Providing the same methods of encryption that banks, governments and the military use. Each time information is transmitted it is encrypted with 256-bit encryption or higher, which would take millions of years to crack. Also know as TLS, it is the safest ways to ensure all data sent and received to your website visitors are safe with secure connections. Having an SSL/TLS Certificate installed on your website is no longer an option in todays online world. It is a requirement. Not only do they ensure your customers information is safe, they also provide many benefits to your business online. Being experts in the field of Website Security we can help save you both time and money by offering you personalised support in choosing the right product to fit your needs, and whilst installing or setting up your chosen security products.

Starting Price: $5.20 per user per year

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3

NicSRS

NicSRS Pte. Ltd

NicSRS is one of the world largest shopping platform for Digital certificate, including SSL Certificate, S/MIME certificate, Code Signing, CLM and more. They are strategic parnter of Sectigo, sslTrus, GlobalSign, Entrust, Digicert and etc. The company is well-known for their very competitive pricing, comprehensive digital certificate automation APIs and customer service. NicSRS partners with leading global domain registrars to deliver stable, reliable domain services while ensuring robust domain security. sslTrus SSL/TLS Certificate Lifecycle Management provides a seamless, full-link automation solution for managing the entire lifecycle of SSL certificates. It seamlessly automates tasks such as automatic renewal, push, deployment, discovery, monitoring, and alerting of SSL certificates.

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4

The SSL Store

The SSL Store

Build trust and protect your brand with leading encryption, identity & website security solutions. Trust is everything. And, that's never been more true than in today's world, where there are now over 4 million data breaches per day. So, how do you ensure that your credibility, integrity, reputation and trustworthiness aren't at risk? Implement proper encryption, identity and security protections that users can see and feel. When consumers trust your security, they trust your brand. A trusted brand always wins. So, let's inspire trust together. Better certificate management must be a priority for 2020. The risks are undeniable, today every company needs visibility, control and automation to keep up with the demands of digital certificate security. As the world's foremost provider of SSL security certificates, The SSL Store™ is one of the largest Platinum Partners of the world's leading Certification Authorities (CAs), including Symantec, GeoTrust, Thawte, RapidSSL, Certum and Comodo.

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