uBlock Origin
Privacy & SecurityFree
Efficient, open-source content and ad blocker.
4.735,500 reviews11M+
View Extension
Privacy Badger
Learns and blocks invisible trackers automatically.
Privacy Badger screenshots
Overview
Built by the EFF, Privacy Badger watches which third parties follow you across sites and blocks them automatically, rather than relying on a fixed blocklist.
Pros
- Learns trackers automatically
- No configuration needed
- Non-profit maintainer
- Blocks fingerprinting attempts
Cons
- Not an ad blocker
- Can break some embeds
- Fewer controls than uBlock
Who should use Privacy Badger?
Users who want automatic tracker protection alongside their existing ad blocker.
Pricing
Privacy Badger is free. There is no paid tier to consider.
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Bitwarden
Privacy & SecurityFreemium
Open-source password manager with autofill.
4.38,000 reviews7M+
View ExtensionFrequently asked questions
Is Privacy Badger free?
Yes, Privacy Badger is free to use.
Is Privacy Badger safe to install?
Privacy Badger is published by EFF. As with any extension, review the permissions it requests before installing and remove it if you stop using it.
What are the best Privacy Badger alternatives?
Browse the Privacy & Security category for comparable options.
Related extensions to Privacy Badger
Picked from the Privacy & Security category and the tags privacy, tracker, eff — jump straight to the alternatives and head-to-head pages people open next.
uBlock Origin alternativesEfficient, open-source content and ad blocker.Bitwarden alternativesOpen-source password manager with autofill.uBlock Origin vs Privacy BadgerDo I need Privacy Badger if I use uBlock Origin?Bitwarden vs Privacy BadgerBitwarden or Privacy Badger: which should I install?Bitwarden vs Dark Reader permissionsWhich extension permissions are risky?uBlock Origin vs BitwardenuBlock Origin or Bitwarden: which should I install?All Privacy & Security extensionsEvery privacy & security extension in the directory, ranked.
Compare Privacy Badger with the obvious rivals
Side-by-side feature tables, pricing and a clear recommendation.
uBlock Origin vs Privacy BadgerFilter-list ad blocking against heuristic tracker blocking that learns as you browse.Bitwarden vs Privacy BadgerBoth are privacy & security extensions people shortlist together for privacy — see how ratings, install base, pricing and day-to-day use differ.Privacy Badger alternativesRanked replacements if Privacy Badger is not the right fit.All comparisonsThe full compare hub, grouped by category.
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