# ZeroOmega - Proxy Switcher for MV3 - Chrome Extension Security Audit & Unpacked ZIP Download

> **CRX8 Security Inspection & Official Download Hub**  
> **Category**: Developer Tools | **Version**: 1.2.0 | **Rating**: 4.9 / 5.0 (6700 ratings) | **Users**: 500,000+  
> **Safety Score**: 9.8 / 10 (极高 (完全开源透明 / 兼容经典配置))  
> **Updated**: 2026年11月 | **Package Size**: 1.45 MiB  
> **Official Page**: https://crx8.com/ext/zero-omega

## Overview & Verified Verdict
Verified Developer Tools extension. Security Score: 9.8/10, Rating: 4.9★ (6700 reviews).

## Permissions & Manifest Security Audit
- **Security Score**: 9.8 / 10
- **Auditor Verdict**: Low risk. Full compliance with Chrome Web Store MV3 guidelines.
- **Manifest Permissions**: [{"perm":"proxy","desc":"控制浏览器底层网络代理协议","risk":"核心功能"},{"perm":"storage","desc":"保存代理情景模式与自动切换规则","risk":"无风险"}]

## Key Features & Highlights
- 100% 原生支持 Chrome 最新 Manifest V3 安全规范，不再弹出任何浏览器弃用警告
- 完整支持 PAC 脚本、SOCKS5、HTTP、HTTPS 等多种主流代理情景模式
- 一键无缝导入 SwitchyOmega 的历史 `.bak` 备份配置文件，零成本无痛迁移
- 智能自动切换模式（Auto Switch）：根据访问的网站域名自动匹配走对应代理或直连

## Pros & Cons
### Pros
- 完全开源免费，界面布局与操作逻辑与原版 SwitchyOmega 保持高度一致，上手零门槛
- 内存开销极小，彻底解决 MV3 时代浏览器扩展常驻报错问题

### Cons
- 插件本身仅为协议分流切换器，不提供任何节点服务，需搭配本地代理环境使用

## Recommended Alternatives
- Proxy SwitchyOmega: 原版已全面停更且在最新 Chrome 浏览器会被强制禁用，建议全面切换至 ZeroOmega

## Direct Download (Official Google Stream)
- **Native CRX Format (Official Source)**: [Download .crx](https://crx8.com/download/zero-omega.crx)
- **Unpacked ZIP Format (Load Unpacked)**: [Download .zip](https://crx8.com/download/zero-omega.zip)
- **Open Source Repository**: [https://github.com/zero-omega/zero-omega](https://github.com/zero-omega/zero-omega)

## How to Install Unpacked Extension (.ZIP)
1. Download the `.zip` archive above and extract it to a local folder;
2. Open Chrome or Edge browser, navigate to `chrome://extensions`, and enable **Developer mode** in the top right;
3. Click **Load unpacked** in the top left, and select the extracted folder to run immediately.