# QuantumShield Pro

> Advanced content protection and privacy management suite

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

## Overview

- **ID:** `quantumshield-pro`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** ABC8
- **Category:** privacy-security
- **Version:** 1.0.0
- **Last updated:** 2025-01-14
- **First published:** 2025-01-14
- **Size:** 28 KB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/quantumshield-pro/)

## Description

Website categorization and blocking
Custom filter list management
Performance monitoring
Network traffic analysis
Password manager integration
Multi-factor authentication support
Secure note storage
Email tracking protection
Social media tracking blocking
HTTPS upgrading
DNS over HTTPS support
Screenshot protection
Clipboard protection

## Rankings

- #138,512 — Overall

## Permissions and access

### Permissions

- `<all_urls>`
- `webRequest`
- `webRequestBlocking`
- `storage`
- `cookies`
- `privacy`
- `tabs`
- `downloads`
- `clipboardWrite`
- `notifications`
- `proxy`
- `dns`
- `browsingData`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** Very 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).

## Similar extensions and apps

- [PhantomShield: Advanced Privacy](https://chrome-stats.com/d/phantomshield-advanced-privacy)
- [NightShield Sentinel Pro](https://chrome-stats.com/d/nightshield-sentinel-pro)
- [Privacy Shield Pro](https://chrome-stats.com/d/privacy-shield-pro7)
- [Privacy Shield Pro](https://chrome-stats.com/d/privacy-shield-pro4)
- [Privacy Shield Pro](https://chrome-stats.com/d/privacy-shield-pro6)
- [Privacy Shield Pro](https://chrome-stats.com/d/privacy-shield-pro5)
- [Privacy Shield Pro](https://chrome-stats.com/d/privacy-shield-pro8)
- [Privacy Shield Pro](https://chrome-stats.com/d/privacy-shield-pro3)
- [Privacy Shield Pro](https://chrome-stats.com/d/privacy-shield-pro1)
- [Privacy Shield Pro](https://chrome-stats.com/d/privacy-shield-pro2)
- [Sentinel Shield](https://chrome-stats.com/d/sentinelshield) — 1 users
- [Sentinel Shield](https://chrome-stats.com/d/sentinel-shield)

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