Extension Source Viewer & Downloader EN
Muzammil · Firefox
View source code of browser extensions from Chrome, Firefox, Opera, Edge, and other browsers. Works with CRX, XPI, and NEX files.
截图
简介
A modern, redesigned Chrome Extension Source Viewer & Downloader extension allows you to view and download the source code of Chrome extensions directly from the Chrome Web Store and other sources.
Features
📦 Download extensions as ZIP files
👁️ View extension source code in a beautiful interface
🔍 Search within files with regex support
📂 File filtering by type (code, markup, images, locales, misc)
🎨 Syntax highlighting for various languages
📸 Image viewer with zoom controls
📋 Copy code to clipboard
💾 Download individual files
🎯 New Modern Features:
⚡ Lightning-fast performance with modern React
🎨 Beautiful, responsive UI with TailwindCSS
🔧 Built with WXT for better developer experience
💪 Full TypeScript support
🎯 Better file organization and code structure
🌈 Improved syntax highlighting
📱 Better mobile-responsive design
Usage
- Via Extension Icon
-- Navigate to any extension on the Chrome Web Store
-- Click the CRX Viewer extension icon
-- Choose to either:
-- Download as ZIP: Directly download the extension
-- View Source: Open the source code viewer
- Via Context Menu
-- Right-click anywhere on a Chrome Web Store extension page
-- Select "View extension source code" or "Download extension as ZIP" - Via Source Viewer
-- The source viewer provides:
-- File List: Browse all files in the extension
-- Filter Files: Filter by filename or type (code, markup, images, etc.)
-- Search: Search for text across all files
-- Syntax Highlighting: Automatic syntax highlighting for code files
-- Image Preview: View images with zoom controls
-- Download: Download the entire extension or individual files
Extension Source Viewer & Downloader 是做什么的
Extension Source Viewer & Downloader 是一款面向 Firefox 的开发者工具类扩展,主要用来调试页面、查看样式与请求、测试接口、辅助前端开发。官方对它的介绍是:View source code of browser extensions from Chrome, Firefox, Opera, Edge, and other browsers. Works with CRX, XPI, and NEX files.在Firefox 附加组件商店(AMO)上,它当前版本 0.0.3,评分 5(1 人评价),约 31 名用户。
适合什么人用
从功能定位看,Extension Source Viewer & Downloader 更适合前端工程师、测试与需要经常查看页面结构的用户。如果你平时只是偶尔遇到相关需求,用浏览器自带功能也能凑合;但如果这件事每天都发生,装一个专门处理它的扩展通常比手动操作省事得多。
怎么安装 Extension Source Viewer & Downloader
- 打开Firefox 附加组件商店(AMO)上的官方页面;
- 点「添加到浏览器」并确认权限提示;
- 装好后在扩展列表里固定图标,方便随时开关。
本站只做索引与介绍,安装包来自官方商店。如果商店页面提示当前地区不可用,说明该扩展未在你所在区域上架。
常见问题
Extension Source Viewer & Downloader 是免费的吗?
Extension Source Viewer & Downloader 在Firefox 附加组件商店(AMO)免费提供下载。它是浏览器扩展,装上就能直接用,不需要注册账号。
Extension Source Viewer & Downloader 安全吗?
它只申请了 0 项权限,范围比较克制,没有申请「读取所有网站数据」这种大权限。
Extension Source Viewer & Downloader 支持哪些浏览器?
当前收录的版本来自Firefox 附加组件商店(AMO),适用于 Firefox。同一个扩展在其他商店可能有对应版本,但功能与版本号不一定相同。
怎么卸载 Extension Source Viewer & Downloader?
在扩展管理页找到 Extension Source Viewer & Downloader,点移除即可。它在本地保存的设置会一起清掉,不会残留数据。
权限清单 来自 manifest.json 原文
接口权限 4
contextMenusdownloadsstoragetabs

