Gaming
Steam Username Availability Checker
Steam is Valve’s ultimate gaming digital storefront and multiplayer platform.
Steam Username Rules & Requirements
Before selecting your username, ensure it conforms to Steam’s official account registration guidelines:
| Minimum Length | 3 characters |
|---|---|
| Maximum Length | 64 characters |
| Allowed Characters | Letters, numbers, underscores |
| Special Restrictions | Custom URL identifier for Steam Community profile. |
| Public Profile URL | https://steamcommunity.com/id/{username} |
| Official Registration Page | https://store.steampowered.com/join/↗ |
How to Claim or Change Your Username on Steam
1
Check Availability
Use the input above to confirm your handle satisfies all formatting constraints and character limits.
2
Visit Official Page
Click the "Claim on Steam" button to navigate directly to the verified sign up or profile settings.
3
Secure & Save
Complete registration immediately to prevent automated bots or squatters from claiming your handle.
What to Do If Your Desired Steam Handle Is Already Taken
Custom vanity URL lets you share steamcommunity.com/id/yourhandle for easy trading and friend adds.