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Real-Time Crypto Price Alert Tracker

Chrome extension by siegeappbrasil · Productivity · Tools

A Chrome extension in Productivity · Tools with 13 users, barely installed.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 2 screenshots

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

Users
13
Rating
5.0 (1 ratings)
Users, last 15 days
-2
Rating, last 30 days
Not watched long enough to say
Version
1.3.8
Updated in the store
2026-02-27
Published
2026-02-17
Manifest
V3
Browser access
7 permissions, 5 site patterns

How it has moved

Users
-2 since 01.09
13-17 · 9 readings
  1. 2026-09-0115
  2. 2026-09-0316
  3. 2026-09-0415
  4. 2026-09-0617
  5. 2026-09-0716
  6. 2026-09-0917
  7. 2026-09-1016
  8. 2026-09-1314
  9. 2026-09-1513
Rating
unchanged since 01.09
reviewsrating 5.00 · 9 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-09reviews1rating5.00
  7. 2026-09-10reviews1rating5.00
  8. 2026-09-13reviews1rating5.00
  9. 2026-09-15reviews1rating5.00
Users
-2 since 01.09
13-17 · 9 readings
  1. 2026-09-0115
  2. 2026-09-0316
  3. 2026-09-0415
  4. 2026-09-0617
  5. 2026-09-0716
  6. 2026-09-0917
  7. 2026-09-1016
  8. 2026-09-1314
  9. 2026-09-1513
Rating
unchanged since 01.09
reviewsrating 5.00 · 9 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-09reviews1rating5.00
  7. 2026-09-10reviews1rating5.00
  8. 2026-09-13reviews1rating5.00
  9. 2026-09-15reviews1rating5.00

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

What it can reach

Every site you visit. This extension can read and change the content of any page you open.

  • See the address and title of every tab you have open tabs
  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • Run its own code on the pages it can access scripting
Show the remaining 4
  • Act on the current tab, but only after you click it activeTab
  • 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

Nothing has moved on this listing since we started watching it.

The publisher

siegeappbrasil publishes 13 listings we track, 3k users between them.

  1. Clock, Alarm, Timer & Stopwatch siegeappbrasil · Productivity · Tools · published 2026-02-14 1k users ★ 4.6
  2. Image Downloader Assistant - Batch Save Images siegeappbrasil · Productivity · Tools · published 2026-02-15 407 users ★ 5.0
  3. Alarm, Timer & Stopwatch for Browser siegeappbrasil · Productivity · Tools · published 2026-04-10 326 users ★ 4.3
Show 5 more from this publisher
  1. Undo Closed Tabs – Reopen Last Tab siegeappbrasil · Productivity · Tools · published 2026-01-20 293 users ★ 5.0
  2. Video Speed Controller - Universal Video Playback Speed siegeappbrasil · Make Chrome Yours · Functionality · published 2026-05-09 120 users ★ 5.0
  3. Monitix – Stock & Crypto Price Alert & Tracker siegeappbrasil · Productivity · Tools · published 2026-03-01 94 users ★ 4.3
  4. QR Code Generator & Reader siegeappbrasil · Productivity · Tools · published 2026-02-06 75 users ★ 5.0
  5. Calculator Plus - Dark Mode & Keyboard siegeappbrasil · Productivity · Tools · published 2026-02-25 54 users ★ 5.0

Like this one

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

  1. Crypto Price Alert — Bitcoin, Ethereum & Altcoin Tracker with Portfolio Describes nearly the same job, smaller audience 6 users
  2. Crypto Pulse Describes nearly the same job, smaller audience 4 users ★ 4.0
  3. Monitix – Stock & Crypto Price Alert & Tracker Describes nearly the same job, smaller audience 94 users ★ 4.3
  4. Crypto Price Alert - Advanced Describes nearly the same job, smaller audience 18 users ★ 5.0
  5. DoneRoad Price Alert Describes nearly the same job, smaller audience 6 users ★ 5.0

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.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.