1,400 extensions · updated daily
Search domains
Type a name, a domain or a list, and see which extensions are free to register.
Search history
Three ways to search
Type a name, a domain, or a list.
- example
One name, every TLD
The name is checked against all 1,400 extensions, grouped by category, with your favorites first.
- example.com
One exact domain
The extension you typed is called out at the top, and the rest of the grid follows as usual.
- example, test, demo
Several names
Up to a hundred comma-separated names, each as a row of chips, so spellings can be compared side by side.
Reading the grid
Available
Not in the latest registry data. Free to register.
Taken
Already registered.
No data
This extension is not in the registry data, so it cannot be checked.
Questions
How fast is the search?
A name is checked against every TLD in milliseconds, so results appear as you type.
How accurate are the results?
Registration data is refreshed daily, so a name shown as available was not registered as of the latest update. A few names are reserved or premium at the registry even when unregistered, so confirm with the registrar before you buy.
Can I check several names at once?
Yes. Separate them with commas and each name is checked against every TLD.
What does the star next to a name mean?
It marks names that registries tend to price as premium: short labels and dictionary or commercial words. The registrar has the final say.
Do I need an account?
No. An account only adds favorite TLDs, bookmarks and history.