Premium domain for sale
OnChain.Boo
OnChain.Boo is a 7-letter .boo name for crypto and web3. Perfect for business ideas like a crypto research publication, a token analytics dashboard, a web3 developer tool and more.
Sale ends today — price reverts to $9,999 at midnight
Buy OnChain.Boo
$9,999 $1,000
What's included
- ✓ Premium domain name
- ✓ 100% secure transfer
- ✓ Buyer protection on every marketplace
About OnChain.Boo
OnChain.Boo pairs the short, sayable name "On Chain" with the .boo extension. The name signals crypto and web3 immediately, which makes it a natural home for a crypto research publication, a token analytics dashboard or a web3 developer tool. Short brandable names are bought once and held for years. OnChain.Boo is available today for $1,000 instead of the standard $9,999 listing — a single payment through Atom, GoDaddy, Namecheap, Spaceship, Dynadot or Sedo with a secure, escrow-backed transfer into your own registrar account.
OnChain.Boo benefits
Premium domain name
With millions of businesses competing for attention, a premium name helps you stand out from the crowd.
Transparent price
A fixed sale price of $1,000 — buy instantly without negotiating with the seller.
100% secure transfer
An established marketplace holds your payment and only releases it once OnChain.Boo is confirmed in your account.
Why this name works
7 characters long, so it stays readable in a URL bar, a search result and a social handle.
OnChain facts
Name length — Excellent
OnChain is 7 letters long. 7 letters is the sweet spot — short enough to type from memory, long enough to be distinctive.
Domain extension — Good
.boo is a descriptive extension that reinforces what the name is about.
Related keywords
Who this name is best for
- Bootstrappers who would rather own a memorable brand than rent traffic to a long, hyphenated URL.
- Crypto and web3 startups and on-chain builders who need a name that signals their sector without spelling it out.
- Early-stage teams happy to use .boo — a modern extension that gives the name instant category context and leaves the best .com alternatives taken.
See OnChain in action
A great name works everywhere. Here's how OnChain.Boo could look on your app and business cards from day one.
OnChain.Boo
hello@onchain.boo
www.onchain.boo
The .boo extension and a 7-letter name keep every touchpoint short, clear and easy to remember — on screens, in print and in conversation.