Free Tool
Username Availability Checker
Check if your desired username is available across 8 social platforms at once. Instagram, TikTok, X, YouTube, GitHub, Pinterest, LinkedIn, and Threads.
100% free β no account needed
Enter Username
@
Select Platforms to Check
Check Everywhere at Once
One username, 8 platforms checked instantly
8 Platforms
Instagram, TikTok, X, YouTube, GitHub, Pinterest, LinkedIn, and Threads.
Instant Check
Click to open the profile URL β if it 404s, the username is available.
Format Validation
Validates your username against each platform's specific rules before checking.
Direct Links
One click opens the profile page on each platform to verify availability.
FAQ
Profile Tools
Claim Your Username
Secure your handle and start building your brand.