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The Chrome extension uBlock Origin Extra is a companion application for uBlock Origin. It is designed to add capabilities to work around anti-blocking technologies. It does nothing when installed as a standalone extension, but improves uBlock Origin's capabilities when it is also installed in Chrome.

 

It adds an icon to the Chrome toolbar, but the icon has no real function. You can hide it to the menu. There are not any options either, it runs automatically without need to configure anything.

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