# Tab Sleep Timer

> Put any tab on a sleep timer to close or mute the tab when the timer expires.

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

## Overview

- **ID:** `tab-sleep-timer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Daniel de Haas
- **Category:** tabs
- **Daily users:** 204
- **Weekly downloads:** 6
- **Rating:** 2.50 / 5 (4 ratings)
- **Version:** 1.0
- **Last updated:** 2021-02-06
- **First published:** 2021-02-05
- **Size:** 31 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/tab-sleep-timer/)

## Description

Tab Sleep Timer is a simple yet powerful Chrome extension that helps you manage your browser tabs efficiently. With this tool, you can set a sleep timer on any tab, choosing whether to close the tab or mute its audio when the timer expires. This feature is perfect for users who want to control distractions, manage media playback, or clean up tabs automatically without manual intervention.

Whether you're multitasking or just want to avoid unexpected noises, Tab Sleep Timer offers a seamless way to maintain focus and organize your browsing experience. Its intuitive interface allows quick timer setup for any open tab, improving productivity and reducing clutter.

## Rankings

- #8,142 — Overall
- #10 — timer
- #76 — airtime
- #175 — keep
- #199 — tab

## Permissions and access

### Permissions

- `tabs`
- `alarms`
- `storage`

## Safety

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

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- 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/tab-sleep-timer)