Chrome Closes Door on Ad-Blocker Workarounds as Manifest V2 Support Ends

Chrome's complete elimination of Manifest V2 support marks the end of an era for ad-blocking extensions like uBlock Origin, forcing millions of users to choose between accepting ads or switching browsers. All known workarounds—including Registry hacks and compatibility flags—will cease to function after Chromium version 151, eliminating users' last escape route. With Edge and Opera poised to follow suit, this industry-wide shift represents a fundamental realignment of power between advertisers and users over content delivery and privacy.