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uBlock Origin Lite vs AdBlock: catalog facts
uBlock Origin Lite	AdBlock
Free Free to install from the browser extension stores.	Freemium Free extension; AdBlock Premium adds paid features such as cookie banner blocking.
Browser extension	Browser extension
Works under Manifest V3 Does not need broad site permissions	Blocks pop-ups, banners and video ads Blocks third-party trackers
Fewer filtering options than the full uBlock Origin Different product from uBlock Origin, with its own trade-offs	Allows Acceptable Ads by default Cookie banner blocking requires the paid Premium tier
Browser extension	Browser extension
Closed source	Closed source
License not stated	License not stated
No account needed	No account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.