# Timer, Alarm & Stopwatch

> An easy-to-use and lite timer, stopwatch, and alarm for your browser.

Canonical page: [https://chrome-stats.com/d/timer-alarm-stopwatch](https://chrome-stats.com/d/timer-alarm-stopwatch)

## Overview

- **ID:** `timer-alarm-stopwatch`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Leonardo
- **Category:** appearance,alerts-updates,other,tabs
- **Daily users:** 74
- **Weekly downloads:** 2
- **Rating:** 2.80 / 5 (5 ratings)
- **Version:** 0.1.7
- **Last updated:** 2025-12-06
- **First published:** 2020-06-02
- **Size:** 8.46 MB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/timer-alarm-stopwatch/)
- **Website:** [https://mybrowseraddon.com/timer.html](https://mybrowseraddon.com/timer.html)

## Description

Timer, Alarm & Stopwatch is an easy-to-use and lite add-on that lets you set timers, alarms, and adjust stopwatches in your Firefox browser. It offers a simple interface with options to open in toolbar, tab, or stand-alone window. You can add new timers and alarms, and the stopwatch tab provides start, reset, and lap buttons. If you have any feature requests or bugs to report, you can fill out the bug report form on the add-on's homepage.

## Rankings

- #13,390 — Overall
- #7 — alarm
- #25 — timer
- #102 — match
- #111 — stop
- #126 — airtime

## Permissions and access

### Permissions

- `alarms`
- `storage`
- `contextMenus`

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/timer-alarm-stopwatch)