Check domain availability across every extension at once
When the .com you want is taken, the next question is always the same: what else is free? This domain availability checker answers that in one pass — a single domain check that covers every extension at once. Enter your keyword — or paste a full domain and we'll pull out the name — and it checks that name across a range of popular extensions simultaneously, showing you at a glance which are available to register and which are already taken. No clicking through a registrar's checkout funnel one extension at a time; just a clean grid of what's free.
Is a domain available? Checked live, not guessed
The question "is domain available" deserves a real answer, not a guess. Each extension is checked live against the domain registry using RDAP, the modern protocol registries use to report registration data. An extension marked available means the registry has no record of that name — it's not currently registered. One marked taken is already registered, and you can click through to a full WHOIS lookup to see when it was created and when it expires, which matters because a name that's expiring soon might become available again. To be precise about what "available" means: it means no current registration was found, which is the reliable signal — the registrar confirms final availability and pricing at checkout, since a small number of names are premium-priced or reserved. We don't show invented prices; we send you to the registrar for the real, current price.
Includes .in and .co.in for the Indian market
Alongside the global extensions, this checker covers India's .in and .co.in, checked against the national registry's own RDAP service. If you're building for an Indian audience, you can see in the same grid whether your name is free on the local extensions as well as the global ones — useful when you want a consistent brand across .com and .in. Where a registry doesn't offer RDAP, the checker falls back to a DNS check: if a name has active DNS records it's clearly registered, and where neither RDAP nor DNS can confirm the status cleanly, we say so honestly and link you to a registrar to confirm, rather than showing a status we can't stand behind.
From available name to registered domain
Once you've found a name that's free, the available extensions link straight to a registrar so you can secure it. If you're still brainstorming and don't have a fixed keyword yet, the domain name generator suggests ideas and checks their availability the same way. And after you register, the rest of this toolkit helps you set the domain up: look up its DNS records, check email deliverability, and verify your SSL certificate.