# JS\_Rnnuer

> Runs JS files on the browser without adding the file to an empty HTML file , it helps testing and debugging JS files it automaticly runs any file that ends with (js), and you can run any other script by using the icon.

Canonical page: [https://chrome-stats.com/d/js\_rnnuer](https://chrome-stats.com/d/js_rnnuer)

## Overview

- **ID:** `js_rnnuer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** MyD
- **Category:** web-development,tabs
- **Rating:** 4.00 / 5 (1 ratings)
- **Version:** 1.0
- **Last updated:** 2019-06-15
- **First published:** 2019-06-15
- **Size:** 19 KB
- **Data as of:** 2026-09-06
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/js_rnnuer/)

## Description

JS_Rnnuer is a Firefox add-on that allows you to run JS files directly on the browser without the requirement of an empty HTML file. It simplifies the process of testing and debugging JS files by automatically executing any file ending with .js. Additionally, you can run any other script by using the provided icon.

## Rankings

- #131,505 — Overall

## Permissions and access

### Permissions

- `management`
- `proxy`
- `tabs`
- `webNavigation`
- `webRequest`
- `webRequestBlocking`
- `<all_urls>`
- `activeTab`
- `storage`
- `contextMenus`
- `notifications`
- `alarms`
- `privacy`
- `clipboardWrite`
- `clipboardRead`
- `cookies`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** Very high risk impact
- **Risk likelihood:** Low 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).

## Similar extensions and apps

- [HTML Runner](https://chrome-stats.com/d/html-runner) — 60 users, 1.00 / 5
- [jsin](https://chrome-stats.com/d/jsin)
- [Code Runner](https://chrome-stats.com/d/code-runner) — 26 users
- [MyJs](https://chrome-stats.com/d/myjs)
- [JS Injector](https://chrome-stats.com/d/js-injector) — 141 users, 3.40 / 5
- [Script Runner](https://chrome-stats.com/d/script-runner) — 398 users, 5.00 / 5
- [JS Sandbox](https://chrome-stats.com/d/js-sandbox) — 27 users
- [Auto Open JS Files](https://chrome-stats.com/d/auto-open-js-files) — 5 users
- [run-a-script](https://chrome-stats.com/d/run-a-script) — 125 users, 5.00 / 5
- [Console Snippet Runner](https://chrome-stats.com/d/console-snippet-runner) — 1 users
- [Code Minifier (JS, CSS, HTML)](https://chrome-stats.com/d/code-minifier-js-css-html) — 1 users
- [Web Edit](https://chrome-stats.com/d/webedit) — 8 users

---

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