Invent, check and price domain names.
OXO generates names from your idea, checks every one live and gives it a single price and a quality score. Free for Windows, works on your own computer.
Four tools, one workstation
Everything runs locally; the internet is used only to ask registries and price lists.
Mining
Type an idea or keywords, pick a style (smart, brandable, keyword, short, letter patterns, dictionary) and watch names appear, checked and priced as they come.
Hooks
Describe what you want once. OXO keeps hunting while it is open, across your presets and your own domain sources, and shows the catches.
Analysis
One domain, full report: registry status and history, 51 criteria in six groups, risks and typos, use-case fit and one OXO price with a realistic range.
Picks
Shortlists per profile with tags, notes and periodic re-checks. Export, or print an A4 report for a client.
Screens
The Derabia blue workspace: dense, square, readable.
How it works
No cloud account. Your sessions, picks and settings stay in a profile folder on your PC.
Availability
DNS prefilter, then RDAP through the IANA bootstrap, then WHOIS port 43 for the few registries without RDAP.
One OXO price
Auction-anchored rules for shape, quality, keyword demand and extension liquidity, merged with the OXO model into a single number and a range.
Registration
Available names link to the registrar with the real registration price shown next to each name. Registrar links are affiliate links; OXO stays free.
Presets
Letter sets, 160 prefixes and suffixes, 53 curated word lists and geo lists, all editable per profile.
Optional AI
Bring your own provider (cloud or local) for Hooks autopilot and report text, or drive OXO from Claude, ChatGPT or Cursor through MCP.
Privacy
Nothing is uploaded. External pages are read in a normal built-in browser tab where you sign in yourself.