Item logo image for Harbor Blocker

Harbor Blocker

ExtensionTools
Item media 2 (screenshot) for Harbor Blocker
Item media 1 (screenshot) for Harbor Blocker
Item media 2 (screenshot) for Harbor Blocker
Item media 1 (screenshot) for Harbor Blocker
Item media 1 (screenshot) for Harbor Blocker
Item media 2 (screenshot) for Harbor Blocker

Overview

Blocks trackers & ads locally using EasyList, AdGuard, and more. Nothing on by default. Nothing ever sent to Harbor.

Harbor Blocker blocks trackers and ads and strips tracking parameters from links — entirely inside your browser. No account. No login. Nothing you browse is ever sent to Harbor or anyone else.

Details

  • Version
    0.1.2
  • Updated
    August 13, 2026
  • Size
    1.95MiB
  • Languages
    English (United States)
  • Developer
    Harbor Privacy
    12 Allen St Pembroke, MA 02359-2210 US
    Website
    Email
    Support@harborprivacy.com
    Phone
    +1 781-452-3452
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
  • D-U-N-S
    145024320

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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