Web Monitor Firefox

Web Monitor

Tracking website updates, get instant alerts via notification, emails, webhook

Features & Capabilities

Web Monitor is a powerful Chrome extension designed to keep you updated on any changes across webpages, RSS feeds, or APIs. It operates 24/7 to monitor your selected content and delivers instant alerts via browser notifications, emails, or webhooks to ensure you never miss an update. Ideal for professionals and individuals who require timely information, Web Monitor simplifies tracking multiple sources efficiently.

User Growth & Download Statistics

Manifest V2 Add-on
By:
webmonitor
Daily users:
256 1
Rating:
2.91
(11)
Version:
4.19.5 Last updated: 2023-04-13
Version code:
5552562
Creation date:
2022-11-04
Risk:
High risk impact Moderate risk likelihood
Permissions:
Content scripts matches:
  • *
  • live.titan007.com
Size:
875.62KB
Email:
35*****@qq.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-19
Compare stats and ranking:

Other platforms

Chrome
Web Monitor (v5.7.2)
10,000 4.64 (107)
Edge
Web Monitor (v5.7.2)
17,752 4.90 (87)

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:
webmonitor
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/webmonitor/
Email:
35*****@qq.com
Website:
https://courier.toptopn.com/?from=ff

Permission Change History

2022-12-30: Version 4.16.2 → 4.17.1
Add Optional permissions: cookies

User Reviews

by pl*****, 2026-06-01

非常好用!
by zo*****, 2025-06-16

by *****, 2024-09-19
View all user reviews ›

Is Web Monitor 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.

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

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
  • Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
  • Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
  • Low ******* ****** ** *** ********* ******** ************ ************
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.

Web Monitor is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Medium **** ********* *** *** **** *******
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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Best Web Monitor Alternatives

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