The Go-To List of Popular Domain Names for Tech Business in 2025 

Key takeaways: 

• Use a TLD like .ai, .tech, or .io to instantly communicate your tech niche and improve brand recall. 
• Make each domain work for you. Use .com to build trust, .tech to highlight your industry focus, and .ai to showcase cutting-edge innovation. 
• Choosing the right extension strengthens your brand’s visibility and puts you ahead in the tech market. 

Going with just any domain? That’s not how tech businesses get noticed today. Tech startups and companies now choose .tech, .ai, .io, or .cloud to show what they do and make a stronger mark online. 

With the tech world moving fast, playing it safe with a generic domain doesn’t always work. That’s why initiatives like National Coding Week, held every September, exist. It reminds businesses that staying visible and relevant means having clear branding, strong digital skills, and a domain name that represents what they do. 

To help you find the best fit for your tech business, we’ve broken down the most popular domain extensions—and what makes each one stand out. 

Top domain extensions for the tech industry 

Choosing the right domain extension can instantly define your brand’s focus and credibility. Here’s your go-to list of popular domain extensions for tech businesses: 

• .tech 
• .ai 
• .io 
• .cloud 
• .xyz 
• .software 
• .dev 

If you’re wondering what’s a good domain for a tech business, here’s how each tech domain extension brings something different: 

.tech 

Specifically designed for the technology industry, the .tech domain helps brands showcase a clear future-focused identity. It’s popular with mobile apps, hardware innovators, and large-scale electronics firms. .tech now counts 638,402 registrations. That number shows why many businesses choose it for a clear tech identity online. 

For example, the Consumer Technology Association leverages cta.tech to connect with attendees of Consumer Electronics Show (CES). This technology-focused domain lets them reach out to fellow techies. The .tech extension is an effective branding tool that gets them noticed and demonstrates their expertise in the tech industry, especially when it comes to consumer electronics.  

Best for: Consumer electronics, hardware, software companies, and tech startups building strong web presence 

.ai 

The .ai domain started as Anguilla’s country code top-level domain (ccTLD) but now dominates in the artificial intelligence space. Many AI companies use .ai to immediately signal what their business does. With 807,090 registrations, .ai has become a go-to domain for tech brands working on cloud-based platforms and smart automation. 

A real-world example is perplexity.ai, an AI-powered search engine that pulls answers from internet sources. The .ai domain tells users the site is AI-powered, which helps credibility. 

Best for: AI-powered tools, machine learning startups, and emerging tech brands focused on cloud technology and automation 

.io 

Rooted in the British Indian Ocean Territory, .io domains have become a favorite among early-stage tech businesses and developers. The term “IO” connects directly with input/output in programming. That’s why it carries real weight in computer technology. With 1,743,610 registrations,  .io stands as a great choice for tech entrepreneurs and programming teams. 

A real-world example is GitHub’s gist.io. It offers a streamlined service for sharing code snippets. The .io domain here reinforces GitHub’s image as a technology-savvy, developer-focused platform. The domain is catchy and technically evocative, which aligns perfectly with the services offered—quick, efficient, and tech-oriented solutions for coding needs.  

Best for: Software platforms, SaaS products, and developer tools looking for a sharp, modern identity 

.cloud 

The .cloud domain is a great choice for cloud technology providers. From storage services to SaaS apps, .cloud instantly communicates a focus on online infrastructure and data services, and this now has 931,059 active registrations. 

A real-world example is Get.cloud, a platform that helps businesses find and register their own cloud domains. The site uses .cloud to clearly reflect its service focus. 

Best for: Cloud hosting providers, SaaS businesses, and storage platforms 

.xyz 

Popular with developers and startups, the .xyz domain offers flexibility and modern branding. Many blockchain and cryptocurrency platforms also lean toward .xyz because of its neutral, futuristic feel. With 6,422,151 active registrations, businesses trust it for modern technology projects. 

starship.xyz is a real-world example—a robotics company that builds autonomous delivery robots and uses the .xyz domain to match its modern, tech-forward brand. 

Best for: Tech innovators, digital artists, and app projects looking for a unique, brandable web address 

.software 

The .software domain keeps things clear-cut. It tells visitors exactly what the business provides. With 55,548 active registrations, it’s a trusted pick for brands selling digital products or offering downloadable services. 

A real-world example is springboard.software, a site offering software development training and coaching. Choosing  .software helps them match their brand directly with their service focus. 

Best for: B2B software providers, SaaS tools, and IT service firms 

.dev 

Backed by Google, .dev domains are a go-to for app developers and coding projects with built-in security for technical audiences. It now has 606,260 active registrations. It only proves that .dev has secured its footing among coding and technology experts. 

Shareit.dev, a platform focused on file-sharing tools for developers, is a good example for this. The .dev domain helps show its direct connection to programming and tech services. 

Best for: Development portfolios, coding platforms, and programming tools 

Why these domains matter for tech companies  

Now that you’re familiar with the popular domain extensions for tech companies, here’s why these choices matter when it comes to building your brand and making an impact: 

• Builds a tech-focused brand identity   
• Boosts brand recognition and credibility   
• Stands out in a crowded market   

Builds a tech-focused brand identity  

When you pick tech-related domains, you’re showing your company’s area of expertise when it comes to innovation. These domains send a clear signal to potential customers, partners, and tech experts that you’re all about cutting-edge tech. They’re like a magnet—they attract people who share your passion for tech and its endless possibilities. Aside from being practical, these domains create an identity that resonates with your crowd, which eventually solidifies your spot in the industry.  

Boosts brand recognition and credibility  

Using these niche domains can help your brand stand out and resonate more with tech aficionados. A .ai domain is instantly recognizable as AI-focused, which makes it perfect for businesses that specialize in artificial intelligence. This makes your brand more credible to those in the know.   

Stands out in a crowded market  

Among the generic .coms and .nets, these tech domains can help your company make an impression. These domains can make your website name more memorable, which can be advantageous in marketing and building a strong online presence.  

.com vs. .tech vs. .ai: Quick comparison  

Your domain speaks for your business—.com builds trust, .tech highlights industry focus, .ai signals innovation. 

Use this quick guide to find the best match for your tech-forward business. 

Feature	.com	.tech	.ai
Recognition	Broad trust across all companies and businesses	Tech-focused identity, ideal for startups and modern websites	AI-industry specific, popular with machine learning software
Branding signal	Versatile, used by any business	Shows a clear connection to technology and tech companies	Tells visitors your business is AI-related
SEO impact	Strong globally, but more competitive for domains	Balanced — clearer relevance for tech sites	Niche strength, rising in startups and software queries
Cost	Typically affordable	Moderate	Premium-priced compared to other domains
Best for	Any kind of business or company	emerging tech companies, apps, development website	Software companies focused on AI tools or machine learning

Whether you want broad appeal, a clear tech industry signal, or niche AI branding, these extensions cover what most tech companies need today. 

Tips on choosing a domain name for your tech business 

Besides picking a TLD that fits your tech company, it’s important to think about the entire domain name as a whole. Here are a few things to keep in mind when making your choice: 

• Prioritize clarity and memorability. A short, easy-to-remember name works for everything from app developers to AI startups. 
• Match your service niche. If you focus on AI, a .ai domain signals that right away. Cloud-based services? Consider a cloud domain or a tech-specific extension. 
• Be mindful of geography and associations. Some TLDs like .io (linked to the Indian Ocean) carry tech-world meaning even if they started as country codes. Use these only when they fit your brand. 
• Avoid confusing or irrelevant extensions. Stick with domains that reflect what your company actually does, Also, always look for a secure domain option to protect your business information and brand reputation. 

For more tips on picking the perfect domain, check out our guide on how to choose the right domain name for your business. 

How to secure a domain for your tech brand on Network Solutions 

1. Visit Network Solutions, type in the tech domain you want, such as a .io domain, then hit Search.   

2. If the domain is available, a prompt will appear. You can also add Domain Privacy + Protection for extra protection before clicking CONTINUE.

3. Pick your domain package depending on what you need.  

4. Select any add-ons you’d like, then select CONTINUE TO CART.  

5. Review the order summary, and then click CONTINUE TO CHECKOUT to proceed. 

6. Fill in your billing details and add any promo code you have. When you’re ready, click SUBMIT PAYMENT to confirm your registration.  

Give your tech brand the domain it deserves 

So you’ve explored the top domain extensions for tech businesses, like .tech, .ai, .io, .cloud, .xyz, .software, and .dev. The domain you choose plays an important role in shaping how people see your business online. While it’s not your entire brand, it can help you make a strong first impression and signal what your business is all about. 

Think about how these domain extensions align with what your audience expects and what your business stands for. Once you’ve found one that fits, register your domain with Network Solutions. If you need more domain ideas, try our AI-powered domain name generator to spark inspiration.  

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