Block Site chrome extension

Version: 0.4.8
Block Site
A customizable, password-protected website blocker and redirector.
4.38 Based on 197 user rates

What is Block Site?

Block Site is a block redirects extension for chrome. also, it is website blocker extension and redirect blocker extension. it's a free extension and is featured in Productivity, it has 80,000+ active users since released its first version, it earns an average rating of 4.38 from 197 rated user, last update is 166 days ago.

What’s new in version 0.4.8?

Block Site is now on the safer manifest v3. Please report the compatibility bugs you are experiencing. You can export the current rules to a JSON file and send it to me to investigate.

This extension will block access to websites of your choosing. A master password controls all customization options, as well as access to any blocked site. It's also possible to redirect navigation from one specific website to another. 

1. Block unwanted domains. 
2. Prevent access to a range of websites using wildcard matching or regular expression matching.
3. Reverse mode allows access to only some hostnames and blocks access to all others. 
4. Custom redirection; you can redirect a single blocked hostname to a new destination. 
5. Display a custom message on blocked pages.
6. Time and date-based blocking. Only block access to the websites at specified times and dates. This feature can be configured per hostname. 
7. Protect data leakage. This extension prevents certain hostnames from gathering network activity from your computer since blocking occurs before any network request is emitted to the server.
8. Auto-closes blocked tabs after some time.
10. Closes annoying pop-ups as soon as the opening request is received.
11. Pause and resume blocking from the right-click context menu of the toolbar button.
12. Support overwriting configurations by managed storage
13. Block cached page load with service worker
14. Block dynamic page change with history push method

For the FAQs and general feature suggestions please use:

For technical bug reports use:            

How to install Block Site?

You could download the latest version crx file or older version files and install it.

Preview of Block Site

Technical Features:

  • Latest Version: 0.4.8
  • Requirements: Windows Chrome, Mac Chrome
  • License: Free
  • Latest update: Monday, October 10th, 2022
  • Author: rynu.smith

Block Site Available languages:

English, Français.


  • What about others talk about block site chrome extension?

    71% user give 5-star rating, 13% user give 4-star rating, 7% user give 3-star rating, 1% user give 2-star rating, 8% user give 1-star rating. Read reviews of block site

  • How could i get help if there is something wrong with block site chrome extension?

    You could find more help information from block site support page.

  • How could i contact the developer of block site chrome extension?

    You could send emails to publisher, or check publisher's website.

  • What are the required permissions for extensions?

    • activeTab
    • storage
    • notifications
    • alarms
    • contextMenus
    • declarativeNetRequest
    • <all_urls>

    More about manifest_file of block site.

  • How could i report abuse of block site chrome extension?

    You could click to report abuse of block site.

Reviews of block site:

Yashar March 6th, 2023

free and open source

Ajay Singh March 5th, 2023
Ajay Singh

So far so good, if its bad ill come back

Lynnie Saade February 27th, 2023
Lynnie Saade

I like that it's free but I cannot understand the UI. All I want is to block myself from certain sites from 10am-7pm weekdays, and not on weekends, but I can't seem to get it to do what I want.

Read more review & comments of block site