Your domain name is the first thing people see, type, and remember about your brand. Choose well and it becomes an asset. Choose poorly and you're stuck explaining your URL on every call.

Here's a practical framework for getting it right.

Keep it short and pronounceable

The best domain names are under 12 characters. They're easy to spell, easy to say out loud, and easy to remember. Think Stripe, Notion, Linear — short, punchy, one or two syllables.

Avoid hyphens, numbers, and unusual spellings. If you have to spell it out every time you say it, it's too complicated.

Pick the right TLD

.com is still the gold standard for credibility, but it's increasingly hard to find short .com domains that aren't taken or parked at premium prices.

Modern alternatives are gaining traction:

.dev and .io — popular with developer tools and SaaS
.app — great for mobile-first products
.ai — the go-to for AI and machine learning startups
.co — a solid .com alternative that reads naturally

The right TLD depends on your audience. A B2B SaaS can get away with .io. A consumer brand probably wants .com.

Check availability before you fall in love

The single biggest mistake founders make is brainstorming names without checking availability. You spend hours falling in love with a name, only to discover someone registered it in 2008 and wants $50,000 for it.

Check availability first, brainstorm second. This is exactly why we built findmydomain.dev — the AI generates names and checks domain availability in real time, so every suggestion you see is actually registrable.

Think about brandability, not description

Descriptive names like "QuickProjectManager" are forgettable and hard to own. The best brands use abstract, evocative, or invented words:

Slack — evokes ease, doesn't describe chat software
Figma — invented, memorable, unique
Vercel — abstract, short, feels fast

Your domain doesn't need to explain what you do. It needs to be memorable and ownable.

Test the "radio test"

Say the domain out loud. Could someone hear it and type it correctly? This eliminates:

Homophones ("write" vs "right")
Unusual spellings ("lyft" works because of massive brand spend — yours probably won't)
Ambiguous word boundaries ("therapistfinder" reads differently than intended)

Use AI to generate at scale

Manually brainstorming domain names is slow. You think of 10 names, check them, 8 are taken, repeat. AI tools can generate hundreds of relevant suggestions and verify each one against registrar APIs instantly.

With findmydomain.dev, you describe your project and the AI generates names in batches — checking every domain against Namecheap in real time. You only see names that are actually available.

The Premium tier takes this further with Claude-powered generation that explains why each name works, lets you steer results with creative direction, and helps your team vote on favorites.

Register fast

Domain names get snatched constantly. If you find a name you like at a reasonable price, register it. Domains cost $10-15/year — far less than the cost of rebranding later because someone else grabbed your perfect name.

Quick checklist

[ ] Under 12 characters
[ ] Easy to spell and pronounce
[ ] Passes the radio test
[ ] Appropriate TLD for your audience
[ ] Domain is actually available
[ ] No trademark conflicts
[ ] Not embarrassingly close to an existing brand

Ready to find your domain? Try the AI generator — describe your project and get verified name suggestions in seconds.

How to Choose the Perfect Domain Name for Your Startup