Black List Site 2 icon

Black List Site 2

by https://maitakeramen.hatenablog.com/ · maitakeramen.hatenablog.com · Workflow & Planning
Established publisherManifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Automatically redirects you away from blacklisted sites to a URL of your choice.

Users
1,000
0 in 30 days
Rating
4.5 / 5
unchanged in 30 days
Ratings
6
0 in 30 days
Store rank
#28K
#23K among extensions
Version
2.7.0
updated 16 Sep 2026

Users

monthly, 3 years
303,5157,000Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 1,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
036Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 6 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Black List Site 2

■Privacy First All data is stored locally in your browser. This extension does not send your browsing history, usage statistics, blacklist settings, or any personal data to external servers. No account registration required. ■Overview Stay focused by automatically leaving distracting websites. Black List Site 2 is a lightweight Chrome extension that redirects you away from websites you want to avoid. Whether you're trying to reduce time spent on YouTube, social media, news sites, or other distractions, this extension helps you stay focused and productive. ■Features • Block websites by domain • Automatically redirect to a URL of your choice • Restrict blocking by time and day of the week • Track website usage time • Manage settings from a web dashboard • Supports English and Japanese ■Perfect For • Staying focused while working • Reducing social media distractions • Limiting access to time-wasting websites • Building better browsing habits • Using a simple blocker without cloud services or tracking ■Recent Updates 2026/06/17 Update (v2.6.0) Added tag management feature Use tag:tagname syntax to block all domains in a tag 2026/06/17 Update (v2.5.0) Added English language support. The extension now automatically switches between Japanese and English based on your browser language settings. 2026/05/31 Update (v2.4.0) Optimized browsing history storage. • Browsing history older than 62 days is now aggregated monthly. • Reduced local storage usage for long-term users. 2026/05/21 Update (v2.3.0) Added scheduling by time and day of week. You can now enable blocking only during specific days and times. Example: Block YouTube on weekdays from 9:00 AM to 6:00 PM. Settings can be configured from the popup or the web dashboard. 2026/05/17 Update Added website usage statistics. The extension can now automatically track how much time you spend on each website and display statistics by day, week, and month. All data is stored locally in your browser and is never sent to external servers. 2025/03/13 Message from the Developer I thought nobody was using this extension, but I was happy to discover that more people were using it than I expected. This update mostly contains changes required to comply with Chrome's latest policies. I also removed unnecessary console output.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months0+0.0%+1−0.10
1 year0+0.0%+1−0.10

Version history

12 versions recorded
2.7.015 Sep 2026
2.6.116 Jul 2026
2.5.018 Jun 2026
2.4.01 Jun 2026
2.3.129 May 2026
2.3.229 May 2026
2.3.021 May 2026
2.2.119 May 2026

Details

Category
Workflow & Planning
First seen
8 Aug 2019
Size
49 KB
Languages
en, ja
Pricing
Free
Privacy policy
rebipra.com
Support
maitakeramen.hatenablog.com
Extension ID
pleijhempjpmjogomoabhibenbjekhlj

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
storagetabsdeclarativeNetRequestalarms
Site access
<all_urls>
Can read and change data on every website you visit.

Alternatives to Black List Site 2

Extensions that rank for the same store searches or share the Workflow & Planning category, ordered by users