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Of course, the more filters enabled, the higher the memory footprint. More lists are available for you to select if you wish: Out of the box, these lists of filters are loaded and enforced: It applies to the current web site only, it is not a global power button.įlexible, it's more than an "ad blocker": it can also read and create filters from hosts files. Usage: The big power button in the popup is to permanently disable/enable uBlock for the current web site. An efficient blocker: easy on memory and CPU footprint, and yet can load and enforce thousands more filters than other popular blockers out there.
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