TabBlock

Prevents from opening new tabs.

▶

TabBlock - The Ultra-Simple New Tab Control Extension

TabBlock is a Chrome extension specifically designed for individuals who frequent sites with pop-up ads. With its easy-to-use feature, the extension aids in controlling the ability to open new tabs. Its red icon signals that it is preventing the opening of new tabs while its green icon signals the free opening of tabs. Please note that TabBlock only targets ads that launch in new tabs and does not block ads appearing in the same tab or ads in general.

Download

Extension stats

By: xconvic

Users: 20,000+

Rating: 4.30

(110)

0.03

Version: 1.5.0 (Last updated: 2020-08-09)

Creation date: 2019-09-23

Size: 12.24K

Email: xc*****@gmail.com

Full description: See detailed description

Ranking

# 5,306 ▲ 88

Other rankings

#3000 in Workflow & Planning ▲ 20

#33 in new tabs keyword 44 ▲ 1

#97 in block ads keyword 74 ▲ 3

#172 in new tab keyword 43 ▲ 3

#181 in block keyword 66 ▲ 18

Upgrade to see more rankings

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 Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.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

Blocks annoying new tabs and ads effectively
Works as intended for preventing compulsive tab opening
Simple to use and install
Generally effective for specific use cases like manga or streaming sites

Cons

Prevents all new tab openings, making Chrome unusable if forgotten to turn off
Lacks the ability to customize which sites can open new tabs
Potential future removal from the Chrome Web Store due to developer abandonment
No user interface or easy controls for managing blocked sites

Most mentioned

Works great when installed and turned on
Requires careful management to avoid locking the user out of Chrome
Does not allow for website-specific controls, blocking all new tabs universally
Users express concerns about future support and functionality updates

User reviews

Empêche l'ouverture d'onglet fous sans bloquez les pub

Romain Charron (Wizard Ice Tea), 2025-03-10

Czy jest jakaś alternatywa? Dlaczego chrome blokuje coś co działa dobrze?

Robert Jakubowski, 2025-03-06

since google now blocks this. any alternative or work around?

S. G., 2025-03-04

View all user reviews

Extension safety

Risk impact

TabBlock does not require any sensitive permissions.

Risk impact analysis details

Low This permission has no access or impact on the user's system or data, thus carrying no risk.
Low ******* ****** ** *** ********* ********

Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of TabBlock. 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 **** ********* ********* ** * ******* ********* ** ****** *** *****
Good **** ********* *** **** **** *******