UserBuddy

Find out if your favorite username is available

Hype Link

Create and customize multiple pages that list links to your products and content so that you can monitor clicks, geolocation, and page views

KnowEm

The Social Brand Search Engine; Find out if your brand, user, or product name is available on over 500 social networks.

Namechk

See if your username is available on 100+ social networks

Shuuka

make it easy, use one nickname for all your networks

Startup name check

Startup Name Check is a free service allowing you to validate names for your next startup, side hustle or side-project. Works for numerous domains and social networks. All information is displayed in a clean table layout.

Weird One Character Domain Superstore

Weird and available one character domain names