Site Blocker

Block entire sites or only specific parts of sites. Blocked websites will be blocked everywhere - also blocks embeds!
What is Site Blocker?
Site Blocker is a powerful Chrome extension that allows users to block entire websites or specific parts of sites. Featuring options to block exact URLs, parent or child URLs, and keywords/patterns, it provides comprehensive site blocking capabilities. Blocked websites are prevented from loading everywhere, including embeds. With additional features like importing/exporting blocked sites and setting custom redirect URLs, Site Blocker is the ultimate tool for blocking unwanted content.

Extension stats

This extension was removed from Chrome Web Store on 2021-11-27
Users: 6,000+
Rating: 3.57 (35)
Version: 1.2.3 (Last updated: 2021-02-13)
Creation date: 2020-06-22
Risk impact: High risk impact
Risk likelihood: High risk likelihood
Manifest version: 2
Permissions:
  • <all_urls>
  • declarativeContent
  • storage
  • tabs
  • unlimitedStorage
  • webRequest
  • webRequestBlocking
Size: 63.61K

Other platforms

Not available on Firefox
Not available on Edge
Want to check extension ranking and stats more quickly for other Chrome extensions? Install Chrome-Stats extension to view Chrome-Stats data as you browse the Chrome Web Store.
Chrome-Stats extension

Extension summary

This is the official Site Blocker extension with long term support. Beware of copies! Do not pay attention to the fake 1 star reviews on this page - an organized group of bad actors copied this extension and added their own malicious content to it. The extension had 50,000 users before I discovered it and reported it to Google. After the evil clone extension was removed from the chrome web store, the bad actors retaliated and spammed this extension with fake 1 star reviews. For proof, all fake reviews are posted after 11/16/20.

Site Blocker is designed to be the "be all, end all" of site blockers for Chrome. Site Blocker allows users to completely block websites as well as specific parts of websites. Blocking a website with Site Blocker will block it everywhere (blocking facebook.com will block facebook embeds - works the same with reddit, twitter, youtube, etc.) and blocking specific patterns/keywords is also possible (users can block every website with the name "Paul" in its URL, etc.).

Key features:

  • Block exact URL
  • Block URL and parent URL's
  • Block URL and child URL's
  • Block keywords/patterns
  • Import/export blocked sites
  • Set custom redirect URL

User reviews

Useful, love it.
by Khoa Pham, 2021-11-21

excellent, and I have NO IDEA what the other people are talking about when they say that there's adware
by Mohammed Jubair Alam, 2021-07-13

Thanks to the Dev! Simple, effective, and time + life saver.
by Loubser van Rhyn, 2021-07-08
View all user reviews

Extension safety

Risk impact

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

Risk likelihood

Site Blocker may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Upgrade to see risk analysis details

Promo images

Site Blocker small promo image
Small promo image

Similar extensions

Here are some Chrome extensions that are similar to Site Blocker: