WebAPI Blocker

Name: WebAPI Blocker
Rating: 4 (5 reviews)
Author: Bernard

By: Bernard

Easily block (nullify) undesired WebAPI(s) and protect your privacy.

Download

Install

Features & Capabilities

WebAPI Blocker is a lite addon that lets you easily block and nullify a desired web API.

Simply open the toolbar popup UI and choose an API from the drop-down list. Then, click on the (+) button to add the item to the API list. Once you add an item, you can remove it from the list by clicking on the "remove" button next to each item. Moreover, you can deactivate an item by removing the check-mark from the list. There is also a "reload" button at the top toolbar to reload the active tab.

Note: please be careful when you block (nullify) a web API. Because certain API(s) may cause websites to not fully load or even make them unresponsive. Therefore, please do enough research before disabling an API.

To report bugs, please fill the bug report form in the addon's homepage.

User Growth & Download Statistics

Add-on

By:

Bernard

Daily users:

43 1

Rating:

4.00

(5)

Version:

0.1.5 Last updated: 2025-02-25

Version code:

5899411

Creation date:

2018-02-24

Risk:

Permissions:

Host permissions:

*://*/*

Size:

63.92KB

Email:

dl*****@yahoo.com

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-15

Compare stats and ranking:

Ranking

# 16,625 ▲ 90

Other rankings

#70 in deactivate keyword 9 ▼ 2#190 in ebay keyword 18 ▼ 2#225 in ad blocker keyword 94 ▲ 3#250 in adblocker keyword 86

Other platforms

WebAPI Blocker (v0.1.5)

1,000 4.33

(9)

WebAPI Blocker (v0.1.5)

190 4.00

(1)

For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Bernard

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/webapi-blocker/

Email:

dl*****@yahoo.com

Website:

https://mybrowseraddon.com/webapi-blocker.html

Permission Change History

2025-02-25: Version 0.1.2 → 0.1.5

Add Host permissions: *://*/*

Add Permissions: scripting

Remove Permissions: *://*/*

User Reviews

This addon doesn't work, it does nothing, and the UI is impossible to understand - what does what. The author should learn what UI means - not just chaotic text and checkboxes which don't work and make no sense.

by Lu*****, 2026-02-18

by 远离*****, 2025-04-21

by 退出*****, 2025-03-20

View all user reviews ›

Is WebAPI Blocker Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

WebAPI Blocker requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
High ****** ********* ** * ****** ******** ******** ********** * ******* ******* *****

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

WebAPI Blocker has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* *** **** **** *******