Ad and tracker blocker extension
BP Tracker Blocker: Block Trackers, Ads and Analytics
BP Tracker Blocker is a browser tracker blocker for Chrome, Edge and Firefox. It can block known advertising, analytics, social-pixel and session-replay requests before they load, while keeping the controls needed to review or allow a trusted site.
Use it when: you want visible request-level blocking, privacy-list subscriptions, custom rules and per-site exceptions in one browser privacy extension.
Last reviewed: July 2026
How browser tracker blocking works
The extension compares outgoing browser requests with enabled privacy rules. A matching request can be blocked before the remote tracker receives it. First-party page content, browser permissions and cookies are separate controls, so test the actual website after changing protection.
Block ads, analytics, social pixels and session replay
Start with the built-in protection categories, then load representative pages and review the recent activity log. Blocking results depend on the page, its request URLs and the enabled rules; no list can identify every tracker.
Use EasyPrivacy and custom blocking rules
Privacy-list subscriptions provide broad coverage, while custom rules let you target a hostname or request pattern relevant to your own testing. Add one rule at a time and reload the page so a broken feature can be traced to a specific change.
Allow trusted websites without disabling protection everywhere
Use the website allowlist when a trusted page needs a blocked resource. Keep exceptions narrow: allow the affected site or rule, refresh, and confirm that the required feature works.
Fingerprinting and browser privacy controls
Optional privacy settings can reduce selected browser signals or send privacy preferences. These controls do not make a browser anonymous and can affect compatibility, so enable them deliberately and verify important logins, payments and media pages.
Troubleshoot blocked or broken pages
- Open the recent tracker log and reload the affected page.
- Identify the request that changed when the feature failed.
- Temporarily allow only that rule or site.
- Check whether another blocker or browser policy is also active.
- Keep the narrowest working exception.
Tracker blocker versus built-in browser protection
| Option | Best for |
|---|---|
| Browser protection | Default protection with minimal configuration |
| BP Tracker Blocker | Visible logs, lists, custom rules and per-site allowlists |
Running several blockers can duplicate rules and make troubleshooting harder. Test one change at a time.
Use the other BP browser add-ons
Pair privacy testing with BP Proxy Switcher, location testing with BP Geolocation Spoofer, or cookie inspection with BP Cookies Manager.
BP Tracker Blocker FAQ
Does BP Tracker Blocker block every tracker?
No. Coverage depends on request patterns and enabled rules, and websites change over time.
Can it block ads and analytics?
It can block matching advertising and analytics requests covered by its active lists or custom rules.
What should I do when a page breaks?
Review the recent log, allow the smallest relevant rule or site, and reload the page.
Does fingerprinting protection make me anonymous?
No. It changes selected browser signals but does not remove account, network, device or behavior identifiers.
Where are my custom rules stored?
Use the extension settings and browser storage options shown by the installed version; review sync choices before storing sensitive configuration.