UIDScout

Username Availability Checker

Check Username Availability

Select the sites below and check availability.
Minimum 3, maximum 15.
Selected:
Enter at least 3 characters to get suggestions or check availability.
Username suggestions:
Enter a username above to enable site selection.
Maximum of 15 sites can be selected at once.
Icon Status Description
Available This username is available on the selected site.
Taken This username is already taken on the selected site.
Not checked yet Click 'Check Username' to see availability.
selected

How to Choose the Perfect Username

Finding the right username is crucial for building your online presence. Here's how to use our username checker effectively:

Step-by-Step Guide

  1. Enter your desired username in the search box above
  2. Select the platforms you want to check
  3. Click "Check Username" to see availability
  4. Review results across all platforms

Best Practices for Choosing a Username

  • Keep it simple and memorable
  • Avoid special characters when possible
  • Make it consistent across platforms
  • Consider your personal or brand identity
  • Check trademark availability

Why Use Our Username Checker?

  • Check multiple platforms simultaneously
  • Get instant results
  • Receive alternative username suggestions
  • Free to use

Looking to secure a domain name as well? Try our Brand Name Checker to find available domain names.

How to use the Username Checker in UIDScout

Enter the username you want to check in the input field above.

Click on the sites above to check if the username is available for registration.

if the username is available, the site will show a green check mark.

if the username is taken, the site will show a red exclamation mark.

the site will show a gray question mark, if the username is unknown.

Click on the icon to open the site in a new tab and register the username.

if you have a project in mind instead of a user you should our Brand Name Checker.

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