Web Monitor

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

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.

Manifest V2 Add-on Productivity Utilities
By:
webmonitor
Daily users:
323 -5
Rating:
2.80
(10)
0.24
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:
  • tabs
  • storage
  • unlimitedStorage
  • notifications
  • *://*.toptopn.com/*
Size:
875.62KB
Email:
35*****@qq.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Browser Add-ons
Updated:
a day ago

Other platforms

Web Monitor (v5.5.12)
10,000 4.65 (101)
Web Monitor (v5.5.12)
20,231 4.90 (81)

User reviews

非常好用!
by zo*****, 2025-06-16

by *****, 2024-09-19

нууу, не очень
by Mi*****, 2024-09-13
View all user reviews ›

Extension safety

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 Browser Add-ons, 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 **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Upgrade to see full risk analysis details

Compare add-ons

Similar add-ons

Here are some Firefox add-ons that are similar to Web Monitor:

Popular extensions / apps

Here are some popular extensions / apps that you might be interested in: