Check your business name across popular extensions. Save a shortlist, compare returned prices and take the next step.
Stars save names on this device. Sign in to Sector OS to keep a private copy under a project or job reference.
No names saved yet.
Checking does not reserve or buy a domain. Prices may change; taxes and country-specific eligibility are confirmed by the registrar. A domain check does not establish trademark rights.
Use this standalone page, embed the checker in any website, or install the WordPress plugin. All versions use the same checks.
Paste this iframe into a custom HTML block. The embedded tool includes search, results and shortlist export.
<iframe src="https://sectoros.floot.app/domain-checker/embed" title="Domain name checker" width="100%" height="880" style="border:0;border-radius:18px" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Download the ZIP, open Plugins → Add New → Upload Plugin, then activate it. Add the shortcode below to any page.
[sector_os_domain_checker]
The plugin embeds the hosted checker; it needs an internet connection. Registrar credentials stay on the server. Publish the hosted tool before using it on another website.