Is Your Brand Name Taken?Check username & domain availability on 45+ platforms

You type one name and NameCheq queries all 45 destinations in parallel — domains via official registry lookups (RDAP), and social, developer, and app-store handles through each platform's own endpoints. Results come back in roughly two seconds, color-coded so you can see at a glance where the name is open and where it is already taken.

Every check is live and real-time against each platform's official endpoints, so you see what is actually available right now, not cached or stale data. Occasionally a platform rate-limits or blocks automated checks; when a result cannot be confirmed it is marked as unknown rather than guessed, so you are never shown a false positive.

Yes — you can search any name for free, including the core domain checks, with no account required. Upgrading to Pro unlocks availability across all 45 platforms (social handles, app stores, developer tools, and more), and the Business plan adds bulk checking and API access for teams and agencies. You can cancel a paid plan anytime.

NameCheq checks 45+ destinations in one search: popular domain extensions like .com, .io, and .ai; social platforms including Instagram, TikTok, X, YouTube, Snapchat, and Threads; creator and developer platforms such as GitHub, Substack, and Behance; the App Store and Play Store; and Web3 names. Each platform name on this page is a place we check.

First, try a close variant — a short prefix or suffix usually reads better than random numbers. Then re-check it everywhere at once, since a name that is free on one platform may be gone on another. Our dedicated platform checkers explain each site’s username rules, and every available domain comes with a direct link to claim it.

Yes. Pro and Business plans include a bulk checking dashboard where you can queue several name ideas and compare their availability side by side, which is the fastest way to shortlist a brand name when you are weighing a few candidates against each other across every platform.

No — NameCheq is a checker, not a registrar, so it never charges you for a domain or handle. For every available result it gives you a direct link to the right place to claim it, whether that is a domain registrar or the platform’s own sign-up page, so you can secure the name in seconds.

Yes. The Business plan includes API access for programmatic name checking, built for agencies, brand-monitoring tools, and custom internal workflows that need to check many names automatically rather than one at a time through the web interface. It returns the same live availability data you see on the site.