Free Domain Name Generator (+ Guide)

What is a domain name generator?

A domain name generator is a tool that writes domain name ideas for your site and checks which ones you can still register.

Mine asks each ending's registry directly, the same lookup the registrars use, so "free" comes from the people who run that ending.

How to use the domain name generator

A real example

Here's the Try example "budget travel blog" in the Brandable style, checked on .com, .co, .io, .ai, .net and .app. It took about 10 seconds for all 12 names:

11 of the 12 names had a free ending, and 2 had a free .com. Only names with a free ending hides the ones like roamwise.

Under the list, tripfrugal.com showed $9.08 for the first year at Spaceship, against $10.46 a year at Cloudflare, from the prices I read on September 29, 2026.

What makes a good domain name

The best domains pass the radio test: someone hears it once and types it right.

• Short – 5 to 12 letters is easy to remember and to type on a phone.
• No hyphens or numbers – people forget the hyphen and don't know if it's "4" or "four".
• Easy to spell – no doubled letter where 2 words meet, like brewwell.
• Yours alone – never a famous brand, which can cost you the domain later.

A coined word is more likely to be free than 2 dictionary words, and it's easier to make into a brand.

Which ending should you pick?

People still type .com first, so get it when you can. When it's taken, the ending can still say something about your site:

A keyword in the domain won't lift your rankings much. Google's SEO starter guide says keywords in a domain name "have hardly any effect beyond appearing in breadcrumbs", so pick the name people remember.

How I check if a domain is free

For each name and ending, I ask that ending's registry with RDAP, the lookup that replaced WHOIS. For the few endings without it, I read their WHOIS, or their DNS as a last resort.

• Free – the registry has no record of it.
• Registered – someone has it.
• Likely free – no registry lookup, and DNS says the name doesn't exist, so double-check at a registrar.

A registry can still hold a name back as premium or reserved, so the registrar's search has the last word.

Where to buy a domain for less

The same domain costs different amounts at each registrar, and the first year is often cheaper than every year after it. Here's the cheapest place for each popular ending, from 9 registrars' own price pages:

Prices are in US dollars, read between September 29, 2026 and October 2, 2026. Cloudflare, Spaceship, Porkbun, Namecheap and Hostinger include the ICANN fee, and Hover, DreamHost, GoDaddy and Squarespace are as their price pages list them.

A premium name costs more, and the registrar's search shows its price.

What a .com costs at each registrar

Here's the same .com at all 9 registrars, the cheapest renewal first:

Spaceship

First year

$9.08

Every year after

$10.18

Cloudflare

First year

$10.46

Every year after

$10.46

Porkbun

First year

$11.08

Every year after

$11.08

Namecheap

First year

$11.48

Every year after

$18.68

Hover

First year

$18.99

Every year after

$18.99

Squarespace

First year

$20.00

Every year after

$20.00

Hostinger

First year

$20.19

Every year after

$20.19

DreamHost

First year

$10.99

Every year after

$21.99

GoDaddy

First year

$22.99

Every year after

$22.99

Registrar	First year	Every year after
Spaceship	$9.08	$10.18
Cloudflare	$10.46	$10.46
Porkbun	$11.08	$11.08
Namecheap	$11.48	$18.68
Hover	$18.99	$18.99
Squarespace	$20.00	$20.00
Hostinger	$20.19	$20.19
DreamHost	$10.99	$21.99
GoDaddy	$22.99	$22.99

Two .com deals need a longer term: Hostinger's is $0.21 for the first year with a 3-year term, then $20.19 a year, and GoDaddy's is $0.01 for the first year with a 3-year purchase, then $22.99 a year.

GoDaddy also sells new customers a .com at $4.99 for 1 year, then $22.99 a year.

Over 3 years, Hostinger's deal comes to $40.59 and GoDaddy's to $45.99, against $29.44 at Spaceship and $31.38 at Cloudflare. So add up the renewals before you take a deal.

I keep my domains at Cloudflare. It sells at cost with no markup, so its renewal is one of the lowest for most endings.

When another registrar is cheaper for the first year, like Spaceship, I buy it there and move it to Cloudflare later. That's what works for me, so check the renewal price wherever you buy.

• The 60 days – a domain can move to another registrar 60 days after you register it, an ICANN rule.
• The move – moving a .com, .net or .org adds a year at the new registrar's price.
• Cloudflare's DNS – a domain at Cloudflare uses Cloudflare's DNS.

Check the renewal price wherever you buy, since that's what you pay every year after the first.

After you pick a domain

Register it before you tell anyone, then claim the matching handles. The username checker checks one name on every platform at once.

For a name you already have, the domain availability checker checks it on 12 endings and the usual ways round a taken .com.

Who is the domain name generator for?

It's for anyone who needs a website address:

• Business name generator – founders naming the business and its handles
• Domain availability checker – anyone checking a name they already have
• Domain checker – buyers looking up who owns a taken domain

Pick the domain first, then the handles and the site follow.