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 ~1.8s, 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.