BlizzardBrowser Helper (Plugin)

BlizzardBrowser Helper is a plugin component embedded within Blizzard's launcher application, not a standalone app, so it cannot be updated separately. To ensure you have a native Apple Silicon compatible version, update the Blizzard Entertainment launcher itself to the latest version. Visit the Blizzard launcher on your Mac and check for updates, or download the latest version from blizzard.com. Once the main launcher is updated to a native build, any helper components it relies on (including BlizzardBrowser Helper) will automatically be included. If you are unsure whether the launcher itself has a native Apple Silicon build, check Blizzard's official support pages or contact their customer service — they can confirm whether a native launcher release is available for your region and game titles.