Question: Can you suggest a service that offers a large database of available domain names across multiple TLDs?

If you're looking for a service that provides a big catalog of available domain names across many TLDs, One Word Domains is a great option. It has a catalog of more than 1.2 million available and brandable one-word domain names across 93 extensions. The service tracks availability status and pricing updated by the minute, so it's a good way to find a domain. The service is a lifetime membership product, with no monthly fees or hidden costs, so it's a good option for startup founders and entrepreneurs.

Another option is Namify, an AI-powered service that generates more than 1,000 business name suggestions based on your input. It checks for availability of the name as a domain name, social media username and trademark, so you can be sure your business name is memorable and unique. Namify also offers free logo options for some domain extensions, so you can get a better idea of how your business will look with a unified visual identity. It's geared for entrepreneurs and startups that need to get a strong online presence up and running fast.

For a free option, NameSnack offers more than 100 short and brandable business name suggestions instantly. It includes instant domain search, keyword search and variations in different name styles for different industries. It doesn't check names against trademark databases, but it's a good starting point for finding a quick and memorable business name. It's funded by advertising and commissions on domain name registration.