Bulk domain search tools let you enter a single keyword and check its availability across hundreds or thousands of TLDs at once. This is the fastest way to discover unexpected extensions for your name.
Namecheap Bulk Domain Search
The most comprehensive bulk search tool available. Enter a word and check availability across 1,000+ TLDs simultaneously. For best results:
- Activate "beast mode" to unlock all options
- Select all TLDs to get the widest possible view
- Optionally include "premium" domains (already registered but listed for sale) and set a price range to filter out expensive ones
- Hide unavailable domains to focus on what's actually available
namecheap.com/domains/bulk-domain-search
Domainr
Not a traditional bulk search, but incredibly fast at showing available options across many TLDs as you type. Especially good at finding domain hacks and creative combinations. Also suggests synonyms.
TLD List
A simple tool that checks domain availability across all TLDs for a given keyword. Clean interface with quick results.
Tips for bulk searching
- Try multiple keywords — synonyms, abbreviations, and related words often have better availability
- Check renewal prices — some TLDs have low registration fees but high renewals, especially for short or dictionary words
- Consider the premium results — sometimes a domain that's "taken" is actually for sale at a reasonable price through the registrar
- Look beyond .com — the whole point of bulk search is to discover TLDs you wouldn't have thought to check