# Declutter MDN

> MDN Declutter simplifies the MDN docs by removing distractions and keeping only the main article. It's a helpful tool for students studying and browsing through MDN docs, allowing them to stay focused, learn effectively, and be more productive.

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

## Overview

- **ID:** `decluttermdn`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Model-map
- **Category:** web-development,appearance
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 2.0
- **Last updated:** 2023-05-22
- **First published:** 2023-05-21
- **Size:** 17 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/decluttermdn/)
- **Website:** [https://github.com/model-map/declutterMdn](https://github.com/model-map/declutterMdn)

## Description

Declutter MDN is a Firefox add-on that simplifies the MDN documentation by removing distractions such as ads and sidebars. It helps students and developers stay focused, learn effectively, and be more productive.

## Rankings

- #130,808 — Overall

## Permissions and access

### Permissions

- `activeTab`

### Content script matches

- `developer.mozilla.org`

## Safety

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

### Analysis details

- Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
- 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

- [MDN documentation linter](https://chrome-stats.com/d/mdn-documentation-linter) — 1 users, 5.00 / 5
- [Dark Mode for Developers (MDN)](https://chrome-stats.com/d/dark-mode-for-developers-mdn) — 1 users
- [.MD this page](https://chrome-stats.com/d/md-this-page) — 780 users, 5.00 / 5
- [MDN Search 2026: Web & Extension Developers' Bible](https://chrome-stats.com/d/mdn-search-for-developers) — 11 users
- [Unclutter — Modern Reader Mode](https://chrome-stats.com/d/lindylearn) — 448 users, 4.87 / 5
- [MDN Docs](https://chrome-stats.com/d/mdn-docs) — 1 users
- [Distraction Control - Stay Focused](https://chrome-stats.com/d/distraction-control) — 109 users, 5.00 / 5
- [Just Read](https://chrome-stats.com/d/just-read-clean) — 25 users
- [999.md Ad Cleaner](https://chrome-stats.com/d/999-md-ad-cleaner) — 2 users
- [Nullify](https://chrome-stats.com/d/nullify)
- [Reddit Simplify - Hide Annoying Reddit UI Elements](https://chrome-stats.com/d/reddit-simplify) — 24 users
- [dev.to Enhanced](https://chrome-stats.com/d/devto-enhanced) — 2 users

---

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