# Auto Contrast Mode

> Detects ambient light levels and adjusts website contrast automatically.

Canonical page: [https://chrome-stats.com/d/auto-contrast-mode](https://chrome-stats.com/d/auto-contrast-mode)

## Overview

- **ID:** `auto-contrast-mode`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Removed
- **Publisher:** Hi88
- **Daily users:** 1
- **Version:** 1.0
- **Last updated:** 2024-09-23
- **First published:** 2024-09-22
- **Size:** 25 KB
- **Data as of:** 2026-05-13
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/auto-contrast-mode/)

## Description

Auto Contrast Mode: Detects ambient light levels (using a camera or light sensor) and automatically adjusts web page contrast accordingly, minimizing eye strain in dark or bright environments .

## Permissions and access

### Permissions

- `activeTab`

### 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).

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