The best AI domain name generators in 2026

Test methodology

We ran the following five prompts through each tool: (1) "AI agent that books meetings for sales teams", (2) "Sustainable activewear brand for women", (3) "Late-night ramen counter in Tokyo", (4) "Podcast about reading slowly in your 30s", (5) "Fractional CFO firm for indie game studios". For each tool, we recorded: average time-to-results, name quality (judged blind), TLDs offered, real-time availability checking, and pricing.

1. NameBuddy.ai

Disclosure: this is our tool. NameBuddy generates 10-20 names per search using a local Ollama (qwen3-family) backend, then checks real-time availability via WHOIS across .ai, .com, .io, .app, and .net before showing you a single name. You only ever see names you can register today.

• Speed: 30-90s per 10-name batch (the WHOIS step is the slow part).
• Quality: high. Names are brandable (portmanteaus, invented words, not just keyword concatenation).
• Availability: real-time, no false positives.
• Price: free with Google sign-in. No paywall on results.
• Sweet spot: AI-startups, SaaS, dev tools. Less strong on hyper-local brand names.

2. Namelix

The grandfather of this category, by the BrandBucket team. Generates branded names quickly and pairs each with an AI-generated logo. Availability check is a per-name click-through, not bulk.

• Speed: instant (no live availability check).
• Quality: strong on short brandable names, weaker on contextual specificity.
• Availability: linked to GoDaddy; many names shown are already taken.
• Price: free; pushes you toward premium pre-owned domains they sell.
• Sweet spot: visually-led founders who want a logo concept along with the name.

3. Brandsnap

A solid mid-tier option. Combines keyword pairing with availability checks. Less AI-native than the newer generation.

• Speed: fast.
• Quality: middling. Better at keyword-prefix names than at invented words.
• Availability: real-time on .com only.
• Price: free with affiliate links to registrars.

4. Bust A Name

Old-school keyword combiner. Not AI-driven, but worth mentioning because for very specific keyword-prefix domains ("get-", "my-", "the-") it still produces things AI tools won't suggest.

• Speed: instant.
• Quality: pre-AI era; works only if you already know your keywords.
• Sweet spot: keyword-prefix SEO domains, niche affiliate sites.

5. Domain.com / GoDaddy / Namecheap generators

Every major registrar has a generator on their checkout flow. They're optimised for selling you a domain, not for finding a good name. Skip these for ideation; come back to them only to register.

Quick comparison