# Welcome to Atom

Explore our services and tools to elevate your business with premium domains.

## Premium Domain Marketplace

- **Explore 400,000+ expert-curated, brandable domains to elevate your business.**
- **Discover the world’s most coveted and powerful domains for top-tier brands.**
- **Find one-word domains with modern extensions like .ai, .io, and .xyz.**

## Top Domain Collections

- [.ai Domains](https://www.atom.com/premium-domains-for-sale/tld/.ai)
- [Short Domains](https://www.atom.com/premium-domains-for-sale/length/Short)
- [One-Word Domains](https://www.atom.com/premium-domains-for-sale/type_of_name/One%20Word)
- [3 Letter Domains](https://www.atom.com/premium-domains-for-sale/length/3%20Letters)
- [4 Letter Domains](https://www.atom.com/premium-domains-for-sale/length/4%20Letters)
- [5 Letter Domains](https://www.atom.com/premium-domains-for-sale/length/5%20Letters)
- [6 Letter Domains](https://www.atom.com/premium-domains-for-sale/length/6%20Letters)
- [Country-Specific Domains](https://www.atom.com/cctld/buy-domains)

## AI Naming

- **[Run a free AI-powered naming contest](https://www.atom.com/ai-naming)**
- **[Validate names with AI audience personas](https://www.atom.com/ai-testing)**
- **[Add human brainstorming to get powerful name ideas](https://www.atom.com/branding-marketing-naming-contests)**

## Domain Services

- **[Search Available Domains](https://www.atom.com/register)**
- **[Transfer Domains](https://www.atom.com/domain-transfer)**

### Tools

- **[Get hundreds of smart domain ideas in seconds.](https://www.atom.com/domain-name-generator)**
- **[Instantly check your domain's market value.](https://www.atom.com/domain-appraisal)**
- **[Find domain ownership and registration details.](https://www.atom.com/whois)**

### Services

- **[Get agency-level naming without agency fees.](https://www.atom.com/brand-naming-agency)**
- **[Search, file, and protect your trademarks.](https://trademark.io/)**
- **[Create instant, professional logos in minutes.](https://www.atom.com/logo-maker)**

## Why Atom

- [About Us](https://www.atom.com/AboutUs)
- [Case Studies](https://www.atom.com/blog/category/case-study/)
- [Testimonials](https://www.trustpilot.com/review/atom.com)
- [Blog](https://www.atom.com/blog/)