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Best Chrome Privacy Browser Extensions - Tracking Blocker

Private alternatives to Adblock Plus, vetted against our public criteria.

Chrome does little to stop tracking on its own, so a small, well-chosen set of extensions does the heavy lifting. The right ones block ads and trackers, scrub tracking parameters out of links, and clean up cookies after you leave a site. These are the ones worth installing. Using a different browser? See the all-browsers, Firefox, and Safari lists.

A lean set beats a long list

One strong content blocker, uBlock Origin, does most of the work: ads, trackers, and malware domains blocked in a single extension. Add a few targeted tools for what it does not cover, like stripping tracking parameters from URLs or clearing cookies automatically. Resist installing ten overlapping extensions, because each one is more to trust and more that can break a page.

Mind your fingerprint

Extensions make your browser more distinctive, and an unusual set can itself become a tracking signal. When anonymity matters in a given moment, reach for a separate, clean browser or the Tor Browser rather than piling more extensions onto your everyday Chrome. For ordinary browsing, the protection from a good blocker easily outweighs the fingerprint cost.

What to look for

Open-source extensions with an active maintainer and a narrow, clear purpose. Be wary of “all-in-one privacy” extensions that demand broad permissions and a subscription; they often do less than uBlock Origin alone while seeing everything you browse.

Frequently asked

Do I need more than uBlock Origin?
For most people, uBlock Origin alone covers the bulk of ads, trackers, and malware domains. The extras here handle specific gaps, like stripping tracking parameters from links or auto-deleting cookies. Add those only if you want them.
Can extensions themselves track me?
They can, which is why the open-source, single-purpose ones here are worth trusting and broad-permission all-in-one privacy suites are not. A distinctive set of extensions can also make your browser easier to fingerprint.
Will these work in Brave, Edge, and other Chromium browsers?
Yes. Anything built for Chrome works in the other Chromium-based browsers, so the same set protects Brave, Edge, Vivaldi, and similar.