# Advanced Clock & Timer

> Digital Clock – Your Stylish Browser Clock A comprehensive clock extension with themes, alarms, timers, and world clock, fast, and lightweight digital clock. Perfect for work, study, or everyday browsing!

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

## Overview

- **ID:** `advanced-clock-timer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** anna
- **Category:** other
- **Daily users:** 4
- **Version:** 2.0
- **Last updated:** 2025-10-04
- **First published:** 2025-10-01
- **Size:** 38 KB
- **Data as of:** 2026-09-06
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/advanced-clock-timer/)

## Description

A sleek and customizable digital clock right in your browser! Always know the current time with a clean, easy-to-read display. Perfect for keeping track of your day while browsing, studying, or working.

Features:
Real-time digital clock display
12/24-hour format toggle
Optional date display
Customizable themes and colors
Lightweight and fast, designed for daily use

Stay punctual and productive with a stylish clock always accessible from your toolbar.

## Rankings

- #49,046 — Overall
- #103 — clock
- #125 — timer
- #198 — alarm

## Permissions and access

### Permissions

- `storage`
- `alarms`
- `notifications`
- `activeTab`

## Safety

- **Risk impact:** Low risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Enables sending notifications which can be spammed but have minimal direct security impact.
- 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/advanced-clock-timer)