Check Username Availability Across 80+ Platforms
Search 80+ social, gaming, developer, and creator platforms in one click. Instantly see whether your brand handle is Available, Taken, or Unknown.
Results
Best-effort detection: some platforms show bot protection or login walls and may return Unknown. For full features, visit the desktop version.
Error checking username. Please try again or visit the full version.
About This Tool
Our username availability checker helps you find available usernames across 80+ platforms including Instagram, TikTok, Twitter/X, YouTube, Facebook, LinkedIn, GitHub, and many more. Perfect for brands, businesses, and creators looking to establish a consistent online presence.