AI & Tech Domains
Browse domain names perfect for AI startups, SaaS products, and tech companies.

Curated collections with live availability. A library to revisit, with new lists every Monday and continuous checks against the registry.
Featured list
Four-letter domains are the gold standard of short, brandable web addresses. They’re easy to remember, quick to type, and work across every industry. This list tracks hundreds of available 4-letter combinations across popular TLDs, automatically checked and updated every day so you never miss a new opportunity.
Browse domain names perfect for AI startups, SaaS products, and tech companies.

Browse health and wellness domain names for clinics, coaches, studios, and supplement brands.

Browse fintech and banking domain names for payment apps, neobanks, lending, investing, and crypto startups.

Browse travel and hospitality domain names for booking sites, tour operators, hotels, resorts, and travel startups.

Browse food and restaurant domain names for restaurants, cafes, bakeries, food trucks, catering, and specialty food brands.

Domain name lists are curated collections of available domain names organized by theme, like short 4-letter domains, brandable two-word names, or dictionary words. Each list is automatically checked for availability so you always see what’s currently open for registration.
Availability is checked at build time using real-time registry lookups. Every redeploy refreshes the data, so the counts and statuses you see reflect what’s currently registerable, not a stale cached list.
Click any domain in a list to search for it and see current pricing from registrars. You can also use our Bulk Domain Search tool to check availability for an entire list at once.
Each list uses a different methodology, from algorithmic generation of pronounceable names to dictionary word filtering. We score domains for brandability, memorability, and commercial potential, then filter by availability across popular TLDs.