# ChromaShift

> Transform your browsing experience with visual modes, dark themes, and font customization

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

## Overview

- **ID:** `chromashift`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Yavuz Yıldırım
- **Category:** appearance
- **Daily users:** 1
- **Version:** 1.1.1
- **Last updated:** 2026-04-24
- **First published:** 2026-01-27
- **Size:** 59 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/chromashift/)

## Description

ChromaShift is a powerful browser extension designed to give you complete visual control over your browsing experience. Whether you want to reduce eye strain during late-night sessions or improve readability with custom typography, ChromaShift provides all the tools you need to make the web look exactly how you want.

Key Features:
<ul><li>Dynamic Visual Modes: Instantly switch between multiple pre-defined modes including Dark, Soft Dark, Night Shift (Blue Light Filter), Sepia, Terminal, and High Contrast.</li><li>Deep Filter Tuning: Don't settle for defaults. Customize brightness, contrast, and color tones for each mode to suit your specific monitor and lighting environment.</li><li>Advanced Typography Control: Take control of web fonts. Change font families (including system and custom fonts), adjust font size, line height, letter spacing, and word spacing across all websites.</li><li>Site-Specific Rules: Save your favorite settings for specific domains. ChromaShift remembers your preferences and applies them automatically when you return.</li><li>Smart Scheduling: Create custom schedules to toggle modes automatically based on the time of day (e.g., trigger Night Shift at 8:00 PM and switch back to Light at 7:00 AM).</li><li>Privacy First: ChromaShift is built with privacy in mind. It does not collect personal data, track your browsing history, or transmit any information to external servers.</li></ul>
Reclaim your comfort and redesign the web to match your style with ChromaShift. Comfortable reading is just one click away!

## Rankings

- #88,869 — Overall
- #80 — shift

## Permissions and access

### Permissions

- `storage`
- `activeTab`
- `scripting`
- `tabs`
- `alarms`

### Host permissions

- `<all_urls>`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Moderate 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).

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