Generate brandable domain name ideas from a theme, or check names you already have — either way, live availability (via RDAP and WHOIS) and USPTO trademark status are checked together, in one search. Most domain tools only check availability; this one checks both. Every "open" result links straight to that domain's own registration page on Namecheap, where you can see the real price and buy it if you want.
Most domain search tools only tell you if a name is available; this one also checks it against the USPTO's public trademark database, and the idea generator only ever suggests names that pass both checks. Generated names are invented word blends, not real dictionary words; real-word variations are shown separately and clearly labeled as higher-risk, since actual words are far more likely to already be trademarked than invented ones. Words themselves can't be copyrighted. This tool is provided for general informational purposes only and does not constitute legal advice. Results reflect a best-effort check of public RDAP, WHOIS, and USPTO records at the time of your search, are limited to United States trademark records, and do not cover other countries or unregistered "common law" claims. The site and its results are provided "as is," without warranties of any kind, and we are not responsible for decisions made or losses incurred based on its use. Always verify availability directly with a domain registrar and consult a qualified attorney before making a final decision. This is an independent, free project — no account required, and no personal visitor data is collected beyond the search terms logged to understand usage. As an affiliate, we may earn a commission from qualifying purchases made through registrar links on this site, at no extra cost to you.
Search or generate available domains that are trademark checked across every extension. Click the one you want and you're taken straight to Namecheap to buy it.
Type in names you're already considering and see, side by side, which extensions are open and whether the word is trademarked.
Check names → Starting from scratchGive it a word and get invented, brandable domains that are open to buy and trademark free.
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