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An efficient blocker for Chromium and Firefox. Fast and lean
uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean. - gorhill/uBlock
uBlock Origin (uBO) is a CPU and memory-efficient wide-spectrum content blocker for Chromium and Firefox. For reference, Adblock Plus installs with only EasyList, ABP filters, and Acceptable Ads enabled by default. Ads, "unintrusive" or not, are just the visible portion of the privacy-invading means entering your browser when you visit most sites.
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