# Adjust Page Brightness – Brightness Controller

> Easily adjust and control webpage brightness for a comfortable, personalized viewing experience with our intuitive brightness tool.

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

## Overview

- **ID:** `page-brightness-controller`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Removed
- **Publisher:** Umbrella
- **Daily users:** 4
- **Weekly downloads:** 9
- **Version:** 1.0.1
- **Last updated:** 2025-06-18
- **First published:** 2025-06-15
- **Size:** 1023 KB
- **Data as of:** 2025-07-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/page-brightness-controller/)

## Description

Enhance your viewing experience with our Adjust Page Brightness extension. Effortlessly modify and control the brightness of any webpage with intuitive, customizable settings. Whether you need to reduce glare for comfortable reading or boost brightness for better clarity, our tool offers a seamless solution.

Key Features:
• Page Brightness Adjuster: Easily change and fine-tune website brightness.
• Customizable Control: Adjust screen brightness to suit your preference.
• User-Friendly Interface: Smooth, one-click brightness modification for any webpage.

Transform your online environment with our powerful brightness controller and enjoy a personalized browsing experience every time!

## Permissions and access

### Permissions

- `scripting`
- `activeTab`
- `storage`
- `declarativeNetRequestWithHostAccess`

### Host permissions

- `<all_urls>`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** High 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 is not longer available in the store

> 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

- [Brightness Control v2](https://chrome-stats.com/d/brightness-control-v2) — 1 users
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- [Simple Brightness Control](https://chrome-stats.com/d/simple-brightness-control) — 31 users
- [Brightness Control](https://chrome-stats.com/d/brightness-control) — 88 users, 5.00 / 5
- [Screen Comfort Adjuster](https://chrome-stats.com/d/screen-comfort-adjuster)
- [Webpage Color Adjuster](https://chrome-stats.com/d/webpage-color-adjuster) — 115 users, 5.00 / 5
- [Brightness Lowerer Plus](https://chrome-stats.com/d/brightness-lowerer-plus) — 10 users
- [Brightness-changer](https://chrome-stats.com/d/brightness-changer) — 19 users, 3.25 / 5
- [Website Mood Lighting](https://chrome-stats.com/d/website-mood-lighting) — 2 users, 4.00 / 5
- [Control Tab Brightness](https://chrome-stats.com/d/control-tab-brightness) — 2 users
- [Adjust Screen Brightness](https://chrome-stats.com/d/adjust-screen-brightness) — 7,254 users, 4.28 / 5
- [Filters](https://chrome-stats.com/d/filters) — 24 users, 5.00 / 5

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