TunnelBear Blocker

Simple and handsome. TunnelBear Blocker sinks its teeth into online tracking to keep your browsing habits a little more private.

TunnelBear Blocker - Powerful Online Privacy Protection

TunnelBear Blocker is a unique Chrome extension providing online privacy protection. It blocks various types of tracking, ads, scripts, flash, fingerprinting, and other elements that infringe on privacy. This robust extension, trusted by over 23 million users worldwide, allows users to whitelist specific content as well. It's free, easy to use, and open source, built on the framework of uBlock Origin.

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Extension stats

By: TunnelBear

Users: 100,000+

Rating: 4.90

(2,673)

4 new ratings

Version: 1.0.1 (Last updated: 2018-12-17)

Creation date: 2018-12-17

Permissions:

privacy
storage
tabs
unlimitedStorage
webNavigation
webRequest
webRequestBlocking
<all_urls>

Size: 2.79M

Email: br*****@tunnelbear.com

URLs: Privacy policy

Full description: See detailed description

Ranking

# 1,427 ▲ 88

Other rankings

#9850 in Workflow & Planning ▲ 105

#129 in block ads keyword 93 ▲ 12

#133 in ad blocker keyword 92 ▲ 6

#144 in ad-blocking keyword 95 ▲ 30

#283 in block keyword 78 ▲

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Other platforms

Not available on Android

Not available on Firefox

Not available on Edge

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.

Pros

User-friendly interface
Effective blocking capabilities
Enhances online safety
Great customer support
Reliable performance

Cons

Most mentioned

Positive user experience
Overall effectiveness of blocking
Preference for safety and security

User reviews

great

Taylor Huges, 2025-03-06

this is help full

Silva Maddison, 2025-03-01

Beary Beary Kixs

kevmolio, 2025-03-01

View all user reviews

Extension safety

Risk impact

TunnelBear Blocker requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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High ****** ********* ** * ****** ******** ******** ********** * ******* ******* *****
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Low ******* ****** ** *** ********* ********

Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of TunnelBear Blocker. Use it at your own risk.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* *** **** **** *******

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