1,400 TLDs · checked in milliseconds
Find a domain that is actually available.
Search every extension, generate names from one word, or hand both to your assistant.
- to check a name against every TLD
- Milliseconds
- extensions in one search
- 1,400
- registry data refresh
- Daily
- needed to search or generate
- No account
What comes back
The result is a grid you can read at a glance, not a list of offers. Every chip opens a registrar, and the arrow beside it opens the lookups.
Run this search across all 1,400 TLDs
How it works
- 01
Type a name
Results update as you type, so a search is a pause rather than a submit. A bare name is checked against every extension. Type name.tld and that one is called out first. A comma-separated list checks up to a hundred names side by side.
- 02
Read the grid
Green is free to register, grey is already registered. Filter by status, and if you sign in, the extensions you marked as favorites lead every result.
- 03
Open it anywhere
Each extension links to a registrar for pricing, and every name carries WHOIS, DNS, archive and appraisal lookups. Nothing is sold here. Availability is the product.
Or find it without leaving Claude
The MCP server hands an assistant the same tools: candidates from a word, availability across 1,400 extensions in milliseconds, and a saved shortlist that outlives the conversation.
generate_domains and search_domains over MCP, reads the availability back and then calls save_domain to keep two of them. The tool names and the shape of the results are the ones the server really returns.Also here
Bulk search
Comma-separate up to a hundred names and compare them across every TLD.
TLD directory
Pricing, history and typical use for each extension, with its own search.
MCP documentation
The full reference for all 11 tools: parameters, returns and examples.
Blog
Notes on naming, extensions and what makes a domain hold up.
Notes on choosing a name
Start from one word
The generator turns it into brandable, short, multiword and creative candidates, each already checked, so the time goes into choosing rather than brainstorming.
Say it out loud
A name that survives being spoken, spelled and typed on a phone is a name that survives. Shorter helps. Letters that sound alike do not.
Look past .com
Technology brands live comfortably on .io, .ai, .co and .dev. The directory explains what each extension signals.
Compare variations at once
Bulk search puts several spellings next to each other across every extension, which is quicker than deciding one at a time.
Questions
How fast is the search?
Milliseconds. A name is checked against every TLD in a single request against daily registry zone data, so results appear as you type rather than after a submit.
How does the generator work?
It applies naming patterns to your word, among them prefixes, suffixes, blends, synonyms and short forms, then checks every result against the most popular TLDs. It is deterministic, so the same word gives the same list, and nothing you type is sent to a model.
How accurate is availability?
Registered names come from a registry-derived list of every domain on the internet, refreshed daily, so a name shown as available was not registered as of the last update. A few names are reserved or premium at the registry even when unregistered, so confirm with the registrar before you buy.
Which TLDs are covered?
1,400: the classics like .com, .net and .org, newer extensions like .io, .ai, .app and .dev, and hundreds of country and niche TLDs.
What is the MCP server?
An interface that hands the same search and generator tools to Claude or any MCP-capable assistant, so it can find and save names inside a conversation. It needs an account, and the documentation covers every tool.
Do I need an account?
No. Searching and generating work without one. An account adds bookmarks, favorite TLDs and history, and is required for the MCP server, which acts on those.
Do you show prices or sell domains?
No. The site shows whether a name is available or already registered, and links to registrars for pricing. It is not a registrar and has no paid tier.
Where your data goes
Nowhere, mostly. There is no business here in knowing who you are.
A European company
This site is built and run by Utios in Bratislava, Slovakia. GDPR is the floor we start from, not a regional exception bolted on afterwards.
We never sell your data
Not to advertisers, not to data brokers, not to anyone. There are no ads on this site, and the names you search for are not a product.
Analytics are opt-in
Decline the banner and Google Analytics never loads: no tracking cookie is written and nothing is sent. The only cookie left is the one that keeps you signed in, and the footer reopens the choice whenever you want it back.
The privacy policy says the same thing at length, including what an account stores and how to delete it.