1. Prooflive.ai
  2. Free tools
  3. Domain name checker

Free domain name checker

See whether the name you want is free in .co.uk, .com, .uk, .org.uk, .org, .net, .co and .studio in one search, with the yearly price for each one that's available.

How to check a domain

  1. Type the nameJust the name, like yourbusiness, or a full domain like yourbusiness.co.uk.
  2. CheckIt's checked live with the registry in every extension at once.
  3. CompareFree names show their price for the first year and each year after.
  4. Get itRegister it with a Prooflive.ai site and it's connected for you, with email to match.

Good to know

Choosing a domain name

  • Short and easy to say: you'll say it on the phone and people will type it on their phones.
  • Avoid hyphens and numbers: they're easy to get wrong when heard.
  • Your name first, then what you do or where: if yourname.co.uk is taken, try yournamebakery.co.uk or yournameleeds.co.uk.
  • Check it reads well as one word: say it out loud and write it in lower case.

.co.uk, .uk or .com?

For a UK business, .co.uk is still the one people trust and expect. .com suits businesses selling worldwide. .uk is shorter, and if you own the .co.uk you may have first claim on the matching .uk. Many businesses register the .co.uk and .com and point both at the same site.

Before you buy

Search the name on Google, Companies House and social networks, and check for trade marks on the UK IPO's search, so you don't build a brand on a name someone else is already using.

Questions

Is the domain name checker free?

Yes. You can search as often as you like, within a fair limit each hour.

Is the result live?

Yes. Every search asks the registry, so it shows the situation right now. A free name can still be registered by someone else before you buy it.

How much does a .co.uk domain cost?

The price for each free name is shown in the results, for the first year and each year after.

What does premium mean?

Some short or popular names are sold by the registry at a higher price. They're marked premium and show their own price.

Can I buy the domain here?

You can register it with a Prooflive.ai website: when your site goes live, it's connected straight away with SSL and email on the same name.

Do you sell the names I search?

No. Searches aren't stored against you and never shared.

Need the website too?

Design it your way and your AI builds it on Prooflive.ai, exactly to the design, with hosting, email and SEO done. Free to build; from £19 a month when it goes live. Designers earn 10 to 20% of every client payment.