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Why OpenSRS

Work With the World’s Best Wholesale Domain Registrar

Why is Tucows OpenSRS the leading wholesale domain registrar? It’s simple. We make it easy for you to sell domain names, professional email, and SSL certificates. Not only that, we also offer:

  • A single powerful platform with no hidden costs
  • Extensive expertise and industry knowledge
  • Flexible solutions at wholesale prices

Trusted worldwide by companies passionate about customer experience

Trusted worldwide by companies passionate about customer experience

Reselling domains, email, and SSL, simplified

Reselling made easy

We provide intuitive, powerful, and white-label solutions as well as tools and resources to help you along as you grow.

Flexible solutions

We offer a complete range of ways to integrate with our systems. You can purchase and manage domains on your clients’ behalf or create a seamless self-serve customer experience by leveraging our API or white-label Storefront.

Experts you can count on

We have profound domain industry expertise and infrastructure to support some of the most demanding tech companies and service providers worldwide.

Resell our products with your brand

Boost loyalty

Deliver long-term value and increase customer retention by offering multiple value-added products like domains, email, and SSL.

Improved experience

Reduce complexity for your customers by offering them everything they need in a one-stop shop. Increase the perceived value of your services by providing value-added services.

Increase profitability

Use our API or Storefront to offer domains and benefit from a great ROI. Bundling domains and email into your existing offering increases customer loyalty and profit margins.

Attract new customers

Registering a domain name is one of the first steps a new business owner takes. Offer bundled services to your prospects along with their domain names to help you to grow along with your customers.

Domain services experts you can trust

We are domain services experts We are domain services experts

In-depth know-how

We’re the founders of the wholesale domains industry and have been an ICANN-accredited registrar since 1999. We support 18,000+ resellers in 150+ countries, including some of the world’s largest internet companies.

Resources to help you get started

We have an easily accessible help center for technical questions, API guides, video tutorials, detailed documentation, FAQs, blog resources, and everything in between.

Outstanding customer support

Our team is committed to your ongoing success and is always accessible via phone, email, and chat. We are proud to deliver award-winning service based in Canada, 24/7.

How can OpenSRS work for your industry?

Website builders

Manage your clients’ domains and bundle email for an even better experience.

Marketing agencies

Provide complete, simple-to-use solutions to your customers, tailored to their needs.

Hosting companies

Work with the world’s largest wholesale domain registrar and offer 650+ TLDs as well as premium domains at scale.

Internet service providers

Easily bundle our solutions into your existing offering for a better and stickier customer experience.

Join our domains reseller program