# commandrun

> Allows running a specific set of operating system commands

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

## Overview

- **ID:** `commandrun`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Achim Abeling
- **Category:** other
- **Daily users:** 17
- **Rating:** 3.00 / 5 (1 ratings)
- **Version:** 2.0
- **Last updated:** 2023-09-01
- **First published:** 2009-02-08
- **Size:** 34 KB
- **Data as of:** 2026-09-13
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/commandrun/)
- **Website:** [https://github.com/berenddeschouwer/commandrun](https://github.com/berenddeschouwer/commandrun)

## Description

commandrun is a Firefox add-on that injects an object into every loaded page, providing a function to run specific operating system commands. Allowed commands are defined using preferences, and you can run commands through javascript code.

## Rankings

- #26,866 — Overall
- #130 — commands
- #151 — command

## Permissions and access

### Permissions

- `nativeMessaging`
- `storage`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** Moderate 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).

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