Chrome's Web Store removed uBlock Origin and every Manifest V2 extension
On August 31, 2026 Google permanently delisted all Manifest V2 extensions from the Chrome Web Store, the final step of its Manifest V3 migration. Installed copies keep running but get no updates, no bug fixes and no new filter lists, and cannot be reinstalled from Google. uBlock Origin never got a full Manifest V3 port; its successor is uBlock Origin Lite, with fewer features. Brave hosts four Manifest V2 extensions on its own infrastructure, uBlock Origin, AdGuard, NoScript and uMatrix, and says it will keep supporting them.