一键获取Cookie脚本 | One-Click Cookie Getter

一款轻量、易用的油猴（Tampermonkey）脚本，为你提供一键获取网站Cookie的能力，支持悬浮按钮自由拖动，无多余干扰提示。
A lightweight and easy-to-use Tampermonkey script that allows you to get website cookies with one click. The floating button is draggable with no extra annoying prompts.

✨ 核心特性 | Core Features

可拖动悬浮按钮：按钮默认固定在页面右上角，支持自由拖动到任意位置，不遮挡页面核心内容
Draggable Floating Button: Fixed at the top-right corner by default, can be freely dragged to any position without blocking page content
一键复制功能：点击按钮即可自动将当前网站Cookie复制到剪贴板，无需手动操作
One-Click Copy: Click the button to automatically copy the current website’s cookie to clipboard with no manual operation
自定义友好弹窗：获取成功后弹出暗色主题弹窗，仅展示核心信息，无多余广告或提示
Custom Clean Popup: Dark-themed popup shows only key info after success, no ads or redundant messages
长Cookie展开/收起：Cookie内容过长时自动截断，支持右对齐按钮展开查看完整内容
Expand/Collapse Long Cookies: Automatically truncates long cookies, with a right-aligned button to view full content
全网站适配：支持所有HTTP/HTTPS网站，自动在所有匹配页面加载按钮
Universal Compatibility: Works on all HTTP/HTTPS websites, loads automatically on every matched page
轻量无依赖：纯原生JS实现，无额外第三方依赖，加载速度快
Lightweight & No Dependencies: Pure native JavaScript, no third-party libraries, fast loading

🚀 安装与使用 | Installation & Usage

安装步骤 | Installation Steps

首先在浏览器中安装 Tampermonkey（油猴） 插件
First install the Tampermonkey extension in your browser
打开Tampermonkey管理面板，选择「导入脚本」，上传本JS文件
Open Tampermonkey Dashboard → Import Script → Upload this JS file
启用脚本后刷新任意网页即可看到右上角的悬浮按钮
Enable the script and refresh any webpage to see the floating button at top-right

使用方法 | How to Use

获取Cookie：点击「获取Cookie」按钮，Cookie将自动复制到剪贴板并弹出结果弹窗
Get Cookie: Click the button to copy cookie to clipboard and show result popup
调整按钮位置：按住按钮拖动即可自由移动到页面任意位置
Move Button: Drag the button to any position on the screen
查看完整Cookie：在弹窗中点击「展开查看完整」即可查看全部Cookie内容
View Full Cookie: Click “Expand” in the popup to see complete cookie content

⚠️ 注意事项 | Important Notes

受浏览器安全机制限制，HttpOnly类型的Cookie无法通过JavaScript获取，这是正常的安全限制
Due to browser security restrictions, HttpOnly cookies cannot be accessed by JavaScript — this is normal and safe
脚本仅在本地运行，不会上传任何Cookie数据，所有操作均在浏览器本地完成
This script runs locally only and never uploads any cookie data. All operations happen in your browser