Free · No signup · 180+ sites

Username Availability Checker

See if your username is still free on Instagram, TikTok, X, YouTube, Twitch, Reddit and 180+ other sites at once.

  • Username, @handle, email or profile link
  • Social, dating, gaming & forums
  • 100% free, no account

Taken means someone already uses the name. Likely available means no public profile uses it. Check manually means the site didn't give a clear answer.

How to check username availability everywhere

  1. Type the name you wantYour brand, your gamer tag or your personal handle.
  2. Scan all sitesStart with the popular apps, then scan everything with one click.
  3. Claim it fastRegister the name on the sites where it's likely available before someone else does.

A consistent handle makes you easier to find and harder to impersonate. This username checker shows in one place where your name is taken and where it may still be free.

Why Likely available isn't a guarantee

We see what's public. Some names are reserved, banned, recently deleted or held by private accounts, so a site can still reject a name that shows as likely available. Each platform also has its own rules: TikTok allows 2–24 characters, X allows up to 15, Snapchat 3–15 starting with a letter. If a name breaks a site's rules, it can't be registered there either.

Tips for picking a username

  • Keep it short, easy to spell and free of confusing characters like l and 1.
  • Avoid separators if you can: john.doe and john_doe are different names on most sites.
  • If your name is taken, try adding a word that describes you (studio, official, art, tv) instead of random numbers.
  • Check for trademarks before you build a brand around a name.

Worried someone is already using your name to pretend to be you? Read how to check if someone is using your identity.

FAQ

Frequently asked questions

Is this username checker free?

Yes. You can check one name on 180+ sites at once for free, with no signup.

Which sites does the availability check cover?

Instagram, TikTok, X, YouTube, Twitch, Reddit, Snapchat, Pinterest, Threads, Bluesky, GitHub, Steam, Roblox and more than 170 other sites.

Why does a site say Check manually?

Some sites hide profiles from logged-out visitors or block automated checks. Open the link or try signing up with the name to confirm.

Guides

Related guides