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Stoppy - Alarms, Timers, Reminders & Stopwatch

Chrome extension by Amit Kumar · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 4 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 5 screenshots

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

Users
4
Rating
not rated yet
Users, last 13 days
+3
Version
1.0.3
Updated in the store
2026-10-04
Published
2026-09-11
Manifest
V3
Browser access
7 permissions, 2 site patterns

How it has moved

Users
+3 since 23.09
1-4 · 4 readings
2026-09-23: appeared in the store2026-09-28: released 1.0.22026-10-04: released 1.0.3
  1. 2026-09-231appeared in the store
  2. 2026-09-252
  3. 2026-09-284released 1.0.2
  4. 2026-10-054
Users
+3 since 23.09
1-4 · 4 readings
2026-09-23: appeared in the store2026-09-28: released 1.0.22026-10-04: released 1.0.3
  1. 2026-09-231appeared in the store
  2. 2026-09-252
  3. 2026-09-284released 1.0.2
  4. 2026-10-054

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.

  • Run its own code on the pages it can access scripting
  • Schedule work to run later alarms
  • Add items to the right-click menu contextMenus
Show the remaining 4
  • Show you notifications notifications
  • Run work in a hidden page offscreen
  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.0.3 · Asked for more permissions (9, was 8)
  2. Version 1.0.2

What changed recently

  1. Package size changed
  2. Asked for more permissions (9, was 8)
  3. Store description rewritten
Show the remaining 5
  1. Released version 1.0.3 (was 1.0.2)
  2. Package size changed
  3. Store description rewritten (104 → 102 characters)
  4. Released version 1.0.2 (was 1.0.1)
  5. Appeared in the store

The publisher

Amit Kumar publishes 3 listings we track, 840 users between them.

  1. Chrome Audio Recorder Amit Kumar · Productivity · Tools · published 2025-12-13 834 users ★ 4.6
  2. Full Page Screenshot, Annotate, GIF & Screen Recorder, Whiteboard : NeoShot Amit Kumar · Productivity · Tools · published 2026-09-23 2 users

Like this one

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

  1. Alarm, Timer & Stopwatch for Browser Describes nearly the same job, smaller audience 401 users ★ 4.4
  2. Online Alarm Clock — Alarm, Pomodoro & Stopwatch Describes nearly the same job, smaller audience 128 users ★ 5.0
  3. Countdown timer by Michal Describes nearly the same job, smaller audience 29 users ★ 5.0
  4. Minimalist Stopwatch & Timer Describes nearly the same job, smaller audience 15 users
  5. Multi Timer Describes nearly the same job, smaller audience 431 users ★ 4.6

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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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.