# SuperCopy - Chrome Extension Security Audit & Unpacked ZIP Download

> **CRX8 Security Inspection & Official Download Hub**  
> **Category**: Productivity | **Version**: 2.0.4 | **Rating**: 4.8 / 5.0 (16800 ratings) | **Users**: 2,000,000+  
> **Safety Score**: 9.9 / 10 (极高 (纯本地阻止 copy 事件冒泡 / 零权限泄露))  
> **Updated**: 2026年11月 | **Package Size**: 220 KiB  
> **Official Page**: https://crx8.com/ext/supercopy-enable-copy

## Overview & Verified Verdict
Verified Productivity extension. Security Score: 9.9/10, Rating: 4.8★ (16800 reviews).

## Permissions & Manifest Security Audit
- **Security Score**: 9.9 / 10
- **Auditor Verdict**: Low risk. Full compliance with Chrome Web Store MV3 guidelines.
- **Manifest Permissions**: [{"perm":"activeTab","desc":"在当前受限网页注入解禁脚本","risk":"无风险"}]

## Key Features & Highlights
- 点击图标一键开启「破解复制模式」，瞬间恢复原生鼠标划词与 Ctrl+C / Cmd+C 复制能力
- 强力破解 `contextmenu`, `selectstart`, `copy`, `cut`, `keydown` 等全套拦截事件
- 支持设置特定域名的「自动永久解禁」，下次打开目标站点无需重复点击
- 彻底解除网页禁止鼠标右键查看菜单、解除网页禁止 F12 查看源码

## Pros & Cons
### Pros
- 体积极小，不占任何后台内存，立竿见影秒杀绝大部分国内文档站复制拦截
- 纯本地运行，不收集用户复制的任何文本隐私

### Cons
- 对于基于 Canvas 或 WebGL 纯位图虚拟渲染的极少数特殊网站需要搭配 OCR 截图插件

## Recommended Alternatives
- Allow Right-Click: 功能相仿，SuperCopy 对国内特色文库站的拦截突破更彻底

## Direct Download (Official Google Stream)
- **Native CRX Format (Official Source)**: [Download .crx](https://crx8.com/download/supercopy-enable-copy.crx)
- **Unpacked ZIP Format (Load Unpacked)**: [Download .zip](https://crx8.com/download/supercopy-enable-copy.zip)


## 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.