Handle & Domain Checker
Starting a new project or brand? Check if your desired username is available across social media platforms and if the domain is free - all at once.
Privacy Note: Your search is never saved or logged. We only check public profile URLs and domain availability in real-time.
Frequently Asked Questions
Which platforms does it check for username availability?
Social platforms include Instagram, TikTok, X (Twitter), Facebook, YouTube, Reddit, Snapchat, Threads, Bluesky, Mastodon, Pinterest, Tumblr, LinkedIn and Twitch. Creator and developer platforms include GitHub, GitLab, Substack, Medium, Dev.to, CodePen, Figma, Dribbble, Behance, Spotify, SoundCloud, Patreon, Product Hunt and Linktree. Gaming handles such as Roblox, Discord and Minecraft are not covered.
Does it check domain names as well as social handles?
Yes. The same search checks domain availability alongside the social platforms, so you can confirm a brand name is free as a handle and as a domain in one pass rather than checking each site by hand.
Why does a username show as taken when the profile looks empty?
Plenty of handles are registered and then never used, and some are reserved by the platform itself. A taken result means the handle cannot be claimed through normal signup, whether or not anyone is posting with it.
Is the Handle Checker free to use?
Yes. Every tool on this site is completely free, with no account, no signup, and no paid tier to upgrade to.
Do I need to install a browser extension or any software?
No. The Handle Checker runs online, in the browser you already have. It works the same on desktop and mobile, and there is nothing to download, install, or add to Chrome.
Why Check Handle Availability?
Brand consistency across platforms is crucial for building recognition and trust. Having the same username everywhere makes it easier for customers to find and remember you.
Social Media Platforms
We verify availability on Twitter/X, YouTube, LinkedIn, GitHub, GitLab, Bluesky, Mastodon, Substack, Snapchat, Tumblr, SoundCloud, Dev.to, Figma, Dribbble, Behance, Patreon, Linktree, Product Hunt, and CodePen. Instagram, TikTok, Facebook, Reddit, Threads, Pinterest, Twitch, Spotify, and Medium answer identically whether a handle is free or taken, so we link straight to the profile URL for you to check by hand rather than guess.
Domain Extensions
We check popular domain extensions including .com, .io, .co, .net, .org, .app, .dev, .ai, and .xyz. The .com domain is highlighted as the primary option since it's the most recognized and trusted extension.
Understanding Results
Available means the username/domain appears to be free. Taken means it's already registered. Check manually means the platform gives the same answer for free and taken handles, so only a real visit settles it. Unable to check means rate limiting or a bot block stopped us this time - try again later.
Tips for Choosing a Handle
Keep it short and memorable. Avoid numbers and special characters when possible. Make sure it's easy to spell and pronounce. Check that it doesn't have unintended meanings in other languages or contexts.
Privacy & Security
We never store or log your searches. All checks are performed in real-time by querying public profile URLs and domain registries. Your data stays private.
Need Help With Your Brand Launch?
Our team can help you secure your brand across platforms, set up your domain, and build your online presence. Book a free discovery call.