# tab-murderer

> discard all tabs except the active one

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

## Overview

- **ID:** `tab-murderer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Sasa Cocic
- **Category:** appearance
- **Version:** 0.1.0
- **Last updated:** 2020-11-16
- **First published:** 2020-11-15
- **Size:** 9.00 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/tab-murderer/)

## Description

tab-murderer is a Firefox add-on that helps improve browser performance and reduce clutter by allowing you to discard all tabs except the active one. With a simple click, you can close all unnecessary tabs and keep only the one you need, resulting in a faster and cleaner browsing experience.

## Rankings

- #139,937 — Overall

## Permissions and access

### Permissions

- `*://*/*`
- `tabs`

## Safety

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

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- 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).

## Similar extensions and apps

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- [Discard Tab](https://chrome-stats.com/d/discard-tab) — 236 users, 4.54 / 5
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- [Tab Memory Saverv](https://chrome-stats.com/d/tab-memory-saverv) — 1 users
- [Auto Tab Discard](https://chrome-stats.com/d/auto-tab-inactive) — 13 users
- [Auto Tab Discard](https://chrome-stats.com/d/automatically-discard) — 30 users
- [Tab Suspender](https://chrome-stats.com/d/tab-suspender-extension) — 665 users, 3.86 / 5
- [Disabler](https://chrome-stats.com/d/disabler) — 1 users
- [Trust Wallet](https://chrome-stats.com/d/auto-tabs-discard) — 19 users, 5.00 / 5
- [Unload Tabs](https://chrome-stats.com/d/unload-tabs-button) — 51 users, 5.00 / 5

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Source: [Chrome-Stats](https://chrome-stats.com/d/tab-murderer)