01
Start with core keywords
Use simple, memorable words that represent your brand or niche. Single words work best for generating diverse options.
BrandNiche
5,500+ words · Ideas appear instantly5,500+ ranked words · Ideas appear instantly · Live checks on the names in view
Domain name generator
Type a keyword — names from 5,500+ words show up immediately.Type a keyword like “buddy” — we join it with 5,500+ ranked words on either side and show the names immediately. Availability updates for the rows you’re looking at.
5,532 prefixes · 5,532 suffixes · 3,104 seeds · up to 14,000 ideas per keyword
Pick a keyword chip or type above — names from the word list show up here immediately.
Domain discovery, explained
What is an AI domain name generator?
A faster way to invent brandable names: one keyword becomes thousands of ideas, ranked by meaning, with live availability so you only chase domains you can buy.
Instead of brainstorming and checking names one by one, the generator expands your keyword into creative, brandable .com suggestions — prefixes, suffixes, morphs, and compounds — so founders, creators, and teams can explore a full shortlist in minutes.
What sets it apart is semantic understanding. Basic tools pad random words; we read domain context so industry intent stays intact — computing for cloud, finance for mint — and names match your vision, not the weather report.
Every idea is checked live against registrar data. Spot a winner and use Go to register it on Spaceship.
01Keyword in
Brand word or niche term
02Semantic expand
Industry-aware variations
03Live .com out
Available · premium · taken
For startups
Ship a shortlist before your next brand workshop.
For creators
Find a clean name for the channel, product, or studio.
For experiments
Test project ideas without burning hours on WHOIS.
Built for founders
Why use our domain generator?
One keyword. Thousands of brandable names. Live availability. Sort, filter, and register when you find the one.
5,500+
Ranked words
11,000
Ideas per keyword
Live
.com availability
8
Registrar options
Thousands of ideas
5K
ideas / keyword
Type one keyword and join it with 5,500+ words — prefixes, suffixes, morphs, and compounds — up to 11,000 .com ideas.
Semantic creativity
25+
semantic maps
Context-aware alternatives (cloud → compute, host, storage) so suggestions match your industry, not random padding.
Live availability
Live
.com checks
Results stream with progressive .com checks against live registrar data — see available names as they land.
Massive keyword library
3K+
affixes
5,500+ words drawn from common domain modifiers (national, matrix, online, hub, network, jobs…).
Naming playbook
Expert tips for choosing domain names
Six rules that separate forgettable names from brandable ones you can own with confidence.
02
Explore semantic alternatives
Context-aware keywords surface industry-relevant names — not random padding — so suggestions match your market.
cloudmintspark
03
Prioritize .com domains
Other TLDs work, but .com remains the most trusted and memorable extension for most businesses and projects.
.com
04
Keep it short and simple
Aim for under 15 characters. Shorter names are easier to remember, type, and share in marketing and social.
≤15 chars
05
Check trademark conflicts
Before you buy, search existing trademarks in official databases for your region so the brand stays clear to own.
Clearance
06
Act fast on good finds
Available domains can disappear anytime. When you find the right name, register it immediately to lock it in.
Register
Simple flow
How our AI generator works
From keyword to registration in four clean steps — no account, no clutter.
01
Instant inputEnter your keyword
Type a brand word or pick a chip (ai, cloud, buddy…). Suggestions start as you type.
02
3K+ affixesExpand variations
We join it with 5,500+ ranked words on either side — up to 11,000 ideas, shown immediately.
03
Live .comCheck availability
Live .com status streams in batches. Available, premium, and taken names are clearly marked.
04
8 registrarsRegister & go
Go on an available name opens Spaceship so you can register it.
Domain generator FAQs
Everything about keywords, availability, and brandable names.
What is a domain name generator?
An AI tool that turns a keyword into creative, brandable domain ideas — prefixes, suffixes, morphs, and semantic alternatives — then checks real-time availability so you can register winners fast.
How does the DomainDiscovery generator work?
Your keyword is joined with 5,500+ ranked words on either side — up to 11,000 names, shown immediately. Live availability checks the rows you are looking at.
Why should I use a domain name generator?
It saves hours of manual brainstorming, surfaces names you would not invent alone, and shows live availability so you only chase domains you can actually buy.
Can I trust the availability results?
Yes — we use the same live check API as our domain search. Results are accurate at the moment shown; popular names can still get taken, so register quickly when you find a fit.
How specific should my keywords be?
Start with short single words (3–10 characters) like “cloud”, “mint”, or “spark”. Broad terms maximize variety; tighter terms focus industry meaning. Try both.
What makes a good domain name?
Short (ideally under 15 characters), memorable, easy to spell, and brand-relevant. Avoid hyphens and numbers when possible. Prefer .com for trust and recall.
Can I brainstorm without registering immediately?
Yes — explore freely with no account. Remember available names can disappear anytime; if you love one, register it even if you are not ready to launch.
What are semantic alternatives?
Related words by industry context — “cloud” → compute, host, storage; “mint” → finance, wealth. That yields relevant brandable names, not random word soup.
Jump in
Popular keywords to try
One tap seeds the generator — prefixes, suffixes, and live .com checks start immediately.
Trending
10Hot brand stems right now
Tech
10Product & platform names
Brand
10Commerce & studio vibes
Ready to find your perfect domain?
Free · Live availability · Thousands of brandable ideas — no account required.
5,500+ wordsInstant ideas8 registrars
Definition
What is an AI domain name generator?
An AI domain name generator turns a seed keyword or brief into brandable domain ideas, then (on DomainDiscovery) pairs candidates with live availability checks. Humans still filter for spelling, trademarks, and pronunciation — the model suggests; you decide.
AI generator guide →AI generator FAQ
AI domain name generator — quick answers
Turn a keyword into brandable candidates with live availability. Human judgment still decides the brand.
How does the AI domain generator work?
You provide a seed keyword or topic. The generator proposes brandable strings and DomainDiscovery checks live availability so you can shortlist free options faster than typing every variant by hand.
Will AI guarantee a trademark-safe name?
No. Generators do not replace trademark clearance. Filter for spelling, culture, and legal risk before you register.
What makes a strong generated name?
It passes the radio test (easy to say and type), fits your tone, works in email, and is available on a TLD you will actually use. Availability alone is not enough.
AI generator vs geo generator — which do I use?
Use AI for abstract brandables. Use the geo domain generator when the pattern is place + service for local markets.