BLOCKoli - Web request blocker

Block web network requests by rules such as domain, URL, request method, etc.

As of June 2026, BLOCKoli - Web request blocker has 836 users and a 5.00/5 rating from 7 reviews in the Productivity category.

Usersdown 1.2 percent1.2%
836
836
Ratingno change0%
5.00
7 reviews
Reviewsup 40.0 percent+40.0%
7
Version
0.1.15
Manifest V3
90-day change · In the last 90 days this extension 1 version update.

History

13 snapshots

Tracking since Apr 6, 2026.

874.64841807.36Apr 6, 2026Jun 13, 2026
View as table
DateUsersRatingReviewsVersion
Apr 6, 20268465.0050.1.14
Apr 18, 20268385.0050.1.14
Apr 23, 20268445.0060.1.14
Apr 28, 20268645.0060.1.14
May 8, 20268625.0060.1.14
May 12, 20268125.0070.1.14
May 15, 20268155.0070.1.15
May 20, 20268475.0070.1.15
May 24, 20268545.0070.1.15
May 29, 20268405.0070.1.15
Jun 3, 20268705.0070.1.15
Jun 7, 20268595.0070.1.15
Jun 13, 20268385.0070.1.15
Now8365.0070.1.15

Permissions & access

Permissions
declarativeNetRequestactiveTabstorage
Host access
None declared

Screenshots

BLOCKoli - Web request blocker screenshot 1BLOCKoli - Web request blocker screenshot 2BLOCKoli - Web request blocker screenshot 3BLOCKoli - Web request blocker screenshot 4

About

For example, it can be used for the following situations:
* In user support operations for web services, block modification requests (POST, PATCH, PUT, DELETE) to the target web site to prevent inadvertent modification of user data.
* In web development, block specific requests and make them fail to check the system behavior.
* When using a pay-as-you-go network, suppress communication charges by blocking request for image and media resources.

Features:
* Rule definition with flexibility
  - Rules can be defined to block or allow (exceptions to block) network requests based on domain, URL, request method, and resource type
* Safe as only minimal permissions are required
  - Unlike many other network blocking extensions, this extension does not require permissions to read and change all your data on all websites or to read your browsing history
* Work results can be checked
  - Users can view a list of rules that blocked or allowed requests within a specific tab

The conditions for blocking or allowing, definable as rules, are as follows:
* Request Domains
* Initiator Domains
* Request Methods
* URL Filter
* Resource Types

In addition to the above, the following features are available
* Export and import of rulesets

Technical

Version
0.1.15
Manifest
V3
Size
1.8MiB
Min Chrome
88
Languages
2
Featured
Yes

Metadata

ID
fekkdhfmnpifpdgipnkjgfaalcffdeih
Developer ID
u6e40138d17a073a66342f277552700d6
Developer Email
[email protected]
Created
Sep 19, 2023
Last Updated (Store)
May 10, 2026
Last Scraped
Jun 13, 2026
Website
Privacy Policy

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Data sourced from the Chrome Web Store · last verified Jun 13, 2026.