Product Updates
Product updates, feature launches, and engineering updates from Instant Domain Search, including domain search improvements and new tools.
Curated Domain Lists, Refreshed Daily

Live, curated lists of available domain names: 4-letter domains, brandable two-word names, dictionary words, AI and tech names, and pronounceable brand names. Each list is regenerated against live registry data so you only see what's still open.
Filter Domain Availability Instantly

Filter search results by available, premium, aftermarket, or taken — without a server round-trip. How we built our most-requested feature into a tool that has to stay instant.
Introducing the Saved Domains Sidebar

Bookmark domains as you search, see the full details for any saved name without leaving the page, and keep your shortlist in flow. A new sidebar built around how domain research actually happens.
Introducing Check Domain Availability

A new tool for investigating individual domains. See availability, TLD competitiveness, site previews, registrar pricing, aftermarket listings, and alternatives — all on one page.
Introducing Direct Registry Partnerships for 380+ TLDs

Domain data pulled directly from registries like VeriSign and Google Registry. No retail registrar APIs — your searches never touch a third-party registrar.
Introducing instant.ai

After powering half a billion domain searches, we're expanding. Meet instant.ai — a research lab building fast tools to go from idea to something real.
We Now Support 800+ Domain Extensions

Instant Domain Search doubled its TLD coverage from 440 to 800+ extensions, including niche TLDs like .now, .how, .wtf, and hundreds of country-code domains.
Smart Partner Routing: Domain Search Just Got Smarter

Instant Domain Search now routes each extension to the best registrar, with reliable links for niche TLDs and upcoming pricing-based routing.
Run Instant Domain Search from Raycast's Command Bar

Instant Domain Search Raycast extension. Search domains, check availability, and brainstorm names without leaving your command bar.
Check a Thousand Domains at Once with Bulk Search
Introducing Bulk Domain Search - validate up to 1,000 domain names at once. Filter by availability, price, TLDs and more. 100% free with instant results.