InsBK - IG Block Checker for Instagram

About

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.