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ICANN Accredited Registrar

Register your .biz domain.

Register your .biz domain in minutes. Atom is an award-winning, ICANN-accredited registrar trusted by 100,000+ founders, so you can buy with confidence and build on a rock-solid foundation.

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Customers
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Fastest-Growing Companies in the US
2025
Trailblazer Award
Honored by the Internet Commerce Association
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Premium Domains
High-Quality Curated Inventory

Why Register Your .biz Domain With Atom

Free Privacy Protection

Unlimited WHOIS privacy protection included with every domain at no extra cost

No Hidden Fees

Transparent pricing with no surprise charges. The price you see is the price you pay

6 Months Brand Monitoring

Track your domain across the web and get alerts about potential trademark issues

DNS & Forwarding Included

Full DNS management and domain forwarding included with every registration.

Global Recognition

Trusted by the world's leading brands

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Buy a one-word .biz domain

Browse our curated marketplace of premium single-word .biz domains,
with names selected to be clear, memorable, and ready to use.

Need the Perfect .biz Name?

Multiple AI agents compete to find creative names, with free trademark checks and early audience validation. Your first contest is free.

Start Free AI Contest

What is the .biz Domain Extension?

Origins and History

The .biz domain extension was established to provide businesses with a distinct online identity. It was introduced as a top-level domain to cater specifically to commercial and business-related websites, allowing them to stand out in the digital landscape.

Purpose and Intended Use

The primary goals of the .biz domain extension are to establish a professional online presence for businesses and organizations, and to differentiate them from other entities using more common extensions. Intended use cases include e-commerce websites, online services, consulting firms, and any other business-focused websites looking to convey trust and credibility to their visitors.

Who can register a .biz domain?

  • Anyone can register a .biz domain on a first-come, first-served basis.
  • There are no specific eligibility requirements or restrictions for registering a .biz domain.
  • Registrants are expected to comply with all policies and guidelines set by the domain registrar and ICANN.

Usage and Popularity of .biz Domains

Usage of .biz domains

  • .biz domains are increasingly popular across a wide range of industries, including technology, finance, and e-commerce.
  • Websites using .biz domains often convey professionalism and credibility, making them ideal for businesses looking to establish a strong online presence.
  • .biz domains are well-suited for startups, small businesses, and entrepreneurs seeking a memorable and relevant domain name to represent their brand online.

Types of websites commonly associated with .biz

  • Websites associated with .biz domains are commonly found in the business and professional services industries.
  • .biz domains are particularly popular and effective for websites in the e-commerce and online retail sectors.
  • Websites with .biz domains are also commonly associated with small and medium-sized enterprises (SMEs) across various industries.

The typical .biz registration process

  • Choose a domain registrar that offers .biz domain registration.
  • Provide the necessary information and pay the registration fee to complete the registration process.
  • Ensure compliance with the eligibility requirements for .biz domains, which include being a commercial entity or having a bona fide business purpose.

How To Register Your .biz Domain

Three simple steps to claim your perfect domain name.

1

Search for Your Domain

Enter your desired .biz domain name in the search bar above. Our system will instantly check availability across multiple extensions.

2

Choose & Configure

Select your preferred domain, add it to your cart, and optionally configure DNS settings, privacy protection, and add-ons — all included for free.

Add to Cart
3

Complete Your Purchase

Check out securely with your preferred payment method. Your domain will be active instantly and ready to use in your dashboard.

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Frequently Asked Questions

What does the .biz domain extension stand for?

The ".biz" domain extension stands for "business." It is specifically designed for businesses and commercial entities to establish their online presence and promote their products or services. The use of the ".biz" extension indicates a focus on professionalism and commercial activities, making it a suitable choice for organizations seeking to emphasize their business identity on the internet.

What are the typical use cases for .biz domains?

The .biz domain extension is commonly used by businesses, corporations, and organizations to establish their online presence. It offers a distinct and professional identity to signify commercial intent, making it suitable for e-commerce websites, online stores, and professional services. Additionally, the .biz extension may be utilized by companies seeking to differentiate their online presence from other generic domains, emphasizing their commitment to business-related activities.

Can .biz domains be used by an international audience?

When considering a domain for an international audience, it is generally recommended to avoid using a .biz extension. While .biz domains were initially intended for businesses, they have become less popular over time and are now considered a subpar choice. For a global reach and credibility, the most popular and recommended extensions today are .com, .io, and .co. These extensions have gained widespread acceptance and provide a more professional and trustworthy image for businesses aiming to cater to an international audience.

How do I register a .biz domain with Atom?

The .biz extension is not currently available for registration directly on Atom.com. We are actively working on adding support for this extension in the near future. In the meantime, you can explore our premium .biz domains for sale on the marketplace.

Is WHOIS privacy included with .biz domains?

Yes. Every domain registered through Atom includes free WHOIS privacy protection at no extra cost.

Can I transfer my .biz domain to or from Atom?

Transfers for .biz domains are not currently supported on Atom.com, but we are working on adding this capability soon. Stay tuned for updates as we expand our supported extensions.

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