Chrome is finally deleting the last Manifest V2 extensions from the Web Store on August 31, 2026. The actual disabling of extensions happened earlier, with the final removal of support in Chrome 139. This article explains the timeline of MV2's demise, from the first warnings in 2024 to the complete shutdown.

It also clarifies what users can and cannot do now—re-enabling MV2 extensions is impossible, but alternative solutions exist. The piece breaks down the key dates and technical steps, offering practical advice for those who relied on older extensions.