# change text style

> change all text node color backgroundcolor

Canonical page: [https://chrome-stats.com/d/change-text-style](https://chrome-stats.com/d/change-text-style)

## Overview

- **ID:** `change-text-style`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** vacantthinker
- **Category:** appearance
- **Daily users:** 1
- **Version:** 2026.6.13.1
- **Last updated:** 2026-06-13
- **First published:** 2025-05-21
- **Size:** 15 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/change-text-style/)

## Description

🎨 Web Page Color Customizer

Take control of your browsing experience by customizing how websites look. This extension allows you to effortlessly change the typography and background colors of any website to reduce eye strain, improve readability, or just match your personal aesthetic.

Key Features
<ul><li><strong>Global Text Overrides:</strong> Instantly change the color of every single text node on the page.</li><li><strong>Smart Background Swapping:</strong> Recolor all element backgrounds to create your own custom dark mode or high-contrast theme.</li></ul>

🚀 How to Use

Enjoy a seamless, configuration-free setup. Getting started takes just a couple of clicks:
<ol><li><strong>Open the Control Panel:</strong> Click the extension icon in your browser toolbar.</li><li><strong>Access the Color Pickers:</strong> A sleek panel will slide into view. To open the color selection tool, you can click <strong>either</strong> the text label or the round color preview circle itself.</li><li><strong>Pick Your Colors:</strong> Select your preferred <strong>Text Color</strong> or <strong>Background Color</strong>.</li><li><strong>That's It!</strong> The page updates instantly in real time.</li></ol>

⚙️ How It Works Behind the Scenes

The extension uses a lightweight background architecture to ensure your settings are applied instantly without slowing down your browser:
<ul><li><strong>Domain-Based Persistence:</strong> When you finalize a color choice, it is automatically saved to your browser's local storage, securely isolated by its <strong>domain name</strong> (e.g., <code><a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/2141eac2eacda036b00afc30fd0a7e6f24e9bddf402cf4393fe5144f468147e8/http%3A//example.com" rel="nofollow">example.com</a></code>).</li><li><strong>Automated Smart Loading:</strong> The next time you visit or reload any page on that same domain, the extension detects the saved preferences before the page fully renders and automatically reapplies your custom colors.</li></ul>

## Rankings

- #120,350 — Overall
- #212 — exchange

## Permissions and access

### Permissions

- `<all_urls>`
- `activeTab`
- `tabs`
- `webNavigation`
- `scripting`
- `storage`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** High 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/change-text-style)