The free AI domain name generator that checks availability.

You describe your idea and pick a few filters (extensions, creativity, language, style, tone). A small AI proposes brandable names across three refining rounds. Every candidate is checked live: first against the TLD's official registry (RDAP), and - for the handful of extensions without a public registry lookup - via DNS. Only available names are shown, each with a one-click link to register. A full search runs all three rounds and checks up to ~300 domains, typically in 30-90 seconds.

Names under "Verified Available" are confirmed not-registered by the extension's official registry (RDAP) - as accurate as a live registry lookup gets. Names under "Likely available" come from a DNS check used when an extension has no public registry lookup (e.g. .co) or the registry was briefly busy; they're very likely free but worth confirming at the registrar. If we genuinely couldn't get an answer, the name is listed as "Unverified - retry shortly" rather than guessed - we never show a taken name as free.

For popular topics, nearly every obvious .com is already registered. That's expected. The generator leans toward distinctive, invented, or recombined names - the ones still registrable - and lets you raise the creativity setting or try the Variations mode to find the gold in between common words.

Generating and checking names is free. To register, click “Check prices →” next to an available domain - it opens the registrar where you complete the purchase. We may earn an affiliate commission at no extra cost to you.

Explore is a wide creative search from a description of your idea - best when you're starting out. Variations takes a name you already like but can't register and fans out alternatives that keep the same ring. In Variations you choose the variation style - synonyms & plurals, looser rewordings, blends, short forms, respelling, invented spelling, startup affixes, other-language roots, and a "keep word order" toggle (on by default) that preserves your name's natural flow.

Extensions: .com, .co, .net, .org, .io and .ai. Languages: English, German, Spanish and French. More extensions and languages are planned. Names are generated in your chosen language and converted to valid domain spellings - German umlauts become digraphs (glück → glueck, ß → ss) and other accents drop to their base letter (café → cafe).

Every domain you check - available or taken - is saved in your browser's local storage so future searches skip it and don't waste API limits re-checking. Nothing is stored on a server; there is no account. Use the “Already checked” panel to review everything checked (with availability), “Export Cache CSV” to back it up or move it between devices, and “Clear Cache” to start fresh.

A full search runs three refining rounds and checks up to ~100 candidates per round - around ~300 live lookups - typically in 30-90 seconds. Each round feeds the previous round's results back to the AI (which names were taken, which were free) so it avoids repeats and explores fresh directions. Results stream in round by round, and a progress bar shows the current phase, so you see names as soon as the first round finishes rather than waiting for all three.

We confirm availability against each extension's official registry (RDAP). Under a heavy burst of checks, some registries (notably Germany's DENIC) briefly rate-limit us. When that happens - or when an extension has no public registry lookup at all (e.g. .co) - we fall back to a DNS check and mark the name “Likely available” rather than guess. These are very probably free; re-running the search a moment later often upgrades them to “Verified.” We never label a taken name as free.

Yes. While a search is running, the button turns into a red Stop search control. Pressing it cancels immediately and keeps any rounds that already streamed in - and it also halts the AI work on the server, so a wrong setting doesn't keep spending time or tokens. Just adjust your filters and search again.

Creativity controls how adventurous the AI is - low stays close to real words and your topic; high invents bolder, more unexpected coinages (it maps to the model's “temperature”). Style changes the shape of names - pronounceable, brandable, evocative, short, compound, or keyword-rich. Tone changes the feel and the sound - professional, playful, minimal, bold, or premium. Style and Tone are optional; leave them off for the widest range. The Inspiration field and the ♥/✕ buttons fine-tune results further on every future search.

Hyphens are off by default because hyphen-free names read as more trustworthy; flip the Allow hyphens toggle if you want them. Names generated in another language are transliterated into valid domain spellings: German umlauts become digraphs (glück → glueck, ß → ss) and other accents drop to their base letter (café → cafe, niño → nino). Non-ASCII is never silently deleted, so you won't get mangled stubs.

Your description (or seed name) is sent server-side to our AI provider - Google Vertex AI, processed in an EU region under a data-processing agreement - to generate name ideas. It is not stored by us, it is not used to train the model, and your IP address is never shared with the AI provider. Because the text you type is forwarded to the AI, please don't include personal data (names, addresses, contact details) in the input fields. Details in our privacy policy.

Yes. The Register window lists a dedicated European providers group - Gandi (France), INWX, IONOS, ALL-INKL.COM and united-domains (all Germany) and OVHcloud (France). These are EU companies under GDPR jurisdiction, so your registration data stays with a European provider instead of a US registrar.

To keep the service responsive and affordable, each visitor has a fair-use rate limit, and when the AI provider is briefly overloaded the app sheds new searches rather than piling on. In both cases you'll see a short countdown and the search retries automatically - it's a brief wait, not a failure. There's no account or sign-up involved.