# Chrome Spoofer

> Advanced Browser Spoofing Extension | Secured by Fire-Auth 2.0 | Developed by Divyanshu Gupta

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

## Overview

- **ID:** `chrome-spoofer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Rudra Gupta
- **Category:** privacy-security,alerts-updates,tabs
- **Daily users:** 11
- **Version:** 1.1.0
- **Last updated:** 2025-12-07
- **First published:** 2025-12-04
- **Size:** 459 KB
- **Data as of:** 2026-09-11
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/chrome-spoofer/)
- **Website:** [https://divyanshugupta.netlify.app](https://divyanshugupta.netlify.app/)

## Description

Chrome Spoofer - Browser Identity Modifier
Transform your Firefox browser identity to appear as Google Chrome for enhanced compatibility and testing.

Key Features:
🔒 Privacy-Focused Spoofing

Modifies User-Agent headers to Chrome 122
Updates navigator properties for complete browser identity masking
All processing happens locally - no data collection or external requests
⚡ Comprehensive Coverage

Network-level User-Agent modification using declarativeNetRequest API
Page-level navigator API spoofing (userAgent, userAgentData, platform, vendor)
Works on all websites including iframes and embedded content
🎯 Easy to Use

Simple toggle to enable/disable spoofing
One-click refresh all tabs
Clean, modern interface
No configuration required
🛡️ Secure & Transparent

Open source code - fully auditable
No external connections
No data collection or telemetry
Developed with security best practices
Use Cases:
Test websites that require Chrome-specific features
Access sites with browser compatibility restrictions
Web development and testing
Privacy-conscious browsing
Technical Details:
Uses Manifest V3 for modern security standards
Declarative Net Request API for efficient header modification
Content scripts for comprehensive navigator API spoofing
Lightweight and performant
Developed by Divyanshu Gupta

Note: This extension modifies browser identification for compatibility purposes. Use responsibly and in accordance with website terms of service.

## Rankings

- #32,452 — Overall
- #21 — spoon
- #48 — chrome
- #225 — choose
- #245 — chrome browser

## Permissions and access

### Permissions

- `storage`
- `scripting`
- `notifications`
- `alarms`
- `declarativeNetRequest`

### Host permissions

- `<all_urls>`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** Moderate 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/chrome-spoofer)