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Message: <blockquote data-quote="ozykolla" data-source="post: 30913236" data-attributes="member: 580942">WebRequest API vs. DeclarativeNetRequest API:MV2:Uses the webRequest API, allowing extensions like uBlock Origin to dynamically intercept and block network requests. This enables fine-grained control, making ad blockers highly effective (80–90% ad-blocking efficiency).MV3:Replaces webRequest with declarativeNetRequest (DNR), which relies on predefined rules (up to 30,000 built-in, 330,000 shared if only one blocker is installed). This limits dynamic filtering, reducing effectiveness (10–20% for some blockers like uBlock Origin).Filter List Limitations:MV2:No strict limit on filter lists, allowing extensive and customizable ad-blocking rules.MV3:Caps filter lists at 100 pre-installed (50 active at once) and restricts updates, impacting real-time ad circumvention. This can lead to more ads slipping through, especially on platforms like YouTube.Background Scripts:MV2:Uses persistent background pages, enabling complex logic for ad blocking.MV3:Replaces these with service workers, reducing memory use but limiting functionality for real-time request processing.----Lite එක තේරුමක් නෑ (mv3)Brave තමයි විසඳුම</blockquote>

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