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Website Change Monitor & Alerts - Noticer

Chrome extension by PAGECRAWL · Productivity · Tools

  • Established publisher
  • Trader

A Chrome extension in Productivity · Tools with 41 users, barely installed. Audience over the last 30 days: +15.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
41
Rating
5.0 (2 ratings)
Users, last 30 days
+15
Rating, last 30 days
Steady over 30 days
Version
0.3.0
Updated in the store
2026-10-10
Published
2026-07-16
Manifest
V3
Browser access
8 permissions

How it has moved

Users
+15 since 30.09
26-41 · 14 readings
  1. 2026-10-0530
  2. 2026-10-0830
  3. 2026-10-0932
  4. 2026-10-1031
  5. 2026-10-1630
  6. 2026-10-1832
  7. 2026-10-1935
  8. 2026-10-2138
  9. 2026-10-2239
  10. 2026-10-2440
  11. 2026-10-2537
  12. 2026-10-2638
  13. 2026-10-2840
  14. 2026-10-2941
Rating
unchanged since 30.09
reviewsrating 5.00 · 14 readings
  1. 2026-10-05reviews1rating5.00
  2. 2026-10-08reviews2rating5.00
  3. 2026-10-09reviews2rating5.00
  4. 2026-10-10reviews2rating5.00
  5. 2026-10-16reviews2rating5.00
  6. 2026-10-18reviews2rating5.00
  7. 2026-10-19reviews2rating5.00
  8. 2026-10-21reviews2rating5.00
  9. 2026-10-22reviews2rating5.00
  10. 2026-10-24reviews2rating5.00
  11. 2026-10-25reviews2rating5.00
  12. 2026-10-26reviews2rating5.00
  13. 2026-10-28reviews2rating5.00
  14. 2026-10-29reviews2rating5.00
Users
+28 since 01.09
13-41 · 26 readings
  1. 2026-09-0113
  2. 2026-09-0214
  3. 2026-09-0617
  4. 2026-09-0816
  5. 2026-09-0917
  6. 2026-09-1319
  7. 2026-09-1520
  8. 2026-09-2026
  9. 2026-09-2225
  10. 2026-09-2527
  11. 2026-09-2628
  12. 2026-09-2826
  13. 2026-10-0530
  14. 2026-10-0830
  15. 2026-10-0932
  16. 2026-10-1031
  17. 2026-10-1630
  18. 2026-10-1832
  19. 2026-10-1935
  20. 2026-10-2138
  21. 2026-10-2239
  22. 2026-10-2440
  23. 2026-10-2537
  24. 2026-10-2638
  25. 2026-10-2840
  26. 2026-10-2941
Rating
unchanged since 01.09
reviewsrating 5.00 · 26 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-06reviews1rating5.00
  4. 2026-09-08reviews1rating5.00
  5. 2026-09-09reviews1rating5.00
  6. 2026-09-13reviews1rating5.00
  7. 2026-09-15reviews1rating5.00
  8. 2026-09-20reviews1rating5.00
  9. 2026-09-22reviews1rating5.00
  10. 2026-09-25reviews1rating5.00
  11. 2026-09-26reviews1rating5.00
  12. 2026-09-28reviews1rating5.00
  13. 2026-10-05reviews1rating5.00
  14. 2026-10-08reviews2rating5.00
  15. 2026-10-09reviews2rating5.00
  16. 2026-10-10reviews2rating5.00
  17. 2026-10-16reviews2rating5.00
  18. 2026-10-18reviews2rating5.00
  19. 2026-10-19reviews2rating5.00
  20. 2026-10-21reviews2rating5.00
  21. 2026-10-22reviews2rating5.00
  22. 2026-10-24reviews2rating5.00
  23. 2026-10-25reviews2rating5.00
  24. 2026-10-26reviews2rating5.00
  25. 2026-10-28reviews2rating5.00
  26. 2026-10-29reviews2rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Schedule work to run later alarms
Show the remaining 5
  • Add items to the right-click menu contextMenus
  • Tell whether you are away from the computer idle
  • Show you notifications notifications
  • Run work in a hidden page offscreen
  • Store data in your browser storage

The full permission history for this extension

What changed recently

  1. Store badges changed
  2. Store badges changed

The publisher

PAGECRAWL publishes 2 listings we track, 231 users between them. Listed website: pagecrawl.io.

  1. PageCrawl - Website Change Monitor PAGECRAWL · Productivity · Tools · published 2026-01-12 190 users ★ 5.0

Like this one

Listings the catalog judges closest in what they say they do.

  1. PagePulse — Website Change Monitor Describes nearly the same job, smaller audience 15 users ★ 2.0
  2. PagePulse — Website Change Monitor Describes nearly the same job, smaller audience 108 users ★ 5.0
  3. Page Watch - Webpage Change Notifier Describes nearly the same job, smaller audience 37 users
  4. PagePulse Describes nearly the same job, smaller audience 4 users
  5. WebMonitor: Website Change Monitor & Price Tracker Describes nearly the same job, smaller audience 10 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/eagdehiehldfoofmkhihkpegddjaolbn/badge.svg)](https://extops.dev/extensions/eagdehiehldfoofmkhihkpegddjaolbn)

HTML

<a href="https://extops.dev/extensions/eagdehiehldfoofmkhihkpegddjaolbn"><img src="https://extops.dev/extensions/eagdehiehldfoofmkhihkpegddjaolbn/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built