InsBK - IG Block Checker for Instagram

Find out if someone blocked you on Instagram. Check any username in one click — fast, private, no password sharing.

Did they block me on Instagram? Now you can know for sure. This free Instagram block checker tells you whether a specific user has blocked you — just type their username and click Check. HOW TO KNOW IF SOMEONE BLOCKED YOU ON INSTAGRAM If you can't see someone's profile while you're logged in, but a logged-out visitor still can, that's a block. This extension automates exactly that test in one click, so you don't have to log out, open an incognito window, or borrow a friend's phone. WHAT YOU GET • Instant block check for any Instagram username • A clear verdict: blocked, not blocked, account doesn't exist, or you're rate-limited • The public profile preview when one is available • Plain-English signals so you can see exactly how the result was reached PRIVATE BY DESIGN • No password or login sharing — it uses your existing Instagram session in your own browser • No account needed, no sign-up • Your data stays in your browser WHO IT'S FOR Anyone asking "did they block me on Instagram?", "who blocked me on Instagram?", or "how to check if someone blocked you on Instagram" — without paid apps or sketchy third-party logins. Note: This is an independent tool and is not affiliated with or endorsed by Instagram or Meta.