MV2 Checker – Will your extensions survive June 2025?
Scan your installed add‑ons and flag everything still on Manifest V2.
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Stop the surprise before it happens.
Chrome is phasing out Manifest V2 right now. When the final switch flips, any extension that hasn’t upgraded to Manifest V3 will be automatically disabled—including some of your favorites.
MV2 Checker gives you a one‑click health report:
Instant scan – Lists every installed extension still on Manifest V2.
Clear status – Green “All good!” screen if you’re safe; bold yellow warning if you’re not.
Smart links – A “Find MV3” button next to each risky add‑on opens the Chrome Web Store search for you—no hunting.
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