Check a brand name across social platforms and domain extensions in one real-time scan — available, taken, or honestly unknown.
Users
11
+1 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#194K
#162K among extensions
Version
1.2.0
updated 1 Sep 2026
Users
monthly, 3 months
Latest, 21 Oct 2026:11 usersMove the mouse over the chart for any month
Ratings count
monthly, 3 months
Latest, 21 Oct 2026:1 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About domain2social — Brand Name Checker
Before you commit to a brand name, know whether you can actually own it everywhere
— in a single real-time scan.
domain2social checks one name across the major social networks and the domain
extensions that matter, then gives you one of three honest answers for each — never
a guess:
• Available — verified free, with a one-click link to claim or register it
• Taken — verified in use, with the domain’s expiry date when it applies
• Unknown — when a network blocks an automated check, you get a one-click link to
confirm it yourself, instead of a made-up answer
It covers the popular social handles people care about when naming a project, and
the common domain endings (.com, .io, .ai, .co, .org).
Is your preferred .com already taken? The built-in AI proposes brandable
alternatives, and each candidate is verified as an available .com in real time
before it is shown to you.
See a domain in “redemption” or expiring soon? Add it to your watchlist and get a
notification the moment it drops and becomes free to register.
Why it’s accurate: domain availability is confirmed against registry data (RDAP)
and DNS, so it stays correct even for registered-but-parked domains. Handle checks
run from your own browser, so they are not blocked the way server-based tools are.
For the best results, stay signed in to the networks you use.
Private by design: works right away with no sign-in — 5 checks a day. Optional
Google sign-in raises that to 20 a day and unlocks AI ideas and domain watch — it’s
used only to identify your account for those limits, never for tracking. No ads
inside the extension. The name you type is used only to run the checks and is never
stored by us.
Open the popup for a quick scan, or the side panel to keep results open while you work.
Free to use.
https://identitytoolkit.googleapis.com/*https://securetoken.googleapis.com/*https://us-central1-domain2social.cloudfunctions.net/*https://api.github.com/*https://www.tiktok.com/*https://www.youtube.com/*https://www.instagram.com/*https://x.com/*https://www.facebook.com/*https://facebook.com/*and 6 more
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