diff --git a/README.md b/README.md
index 84935d4..d16dab1 100644
--- a/README.md
+++ b/README.md
@@ -1,105 +1,154 @@
-# Snap Solver II
+[English](README_EN.md) | 中文
-## 项目概述
+# 📚 Snap-Solver - AI笔试测评工具
-Snap Solver II 是基于 Snap Solver 进化而来的强大的截图分析工具,可以帮助用户捕获屏幕内容,提取文本,并使用多种先进的AI模型进行智能分析。该应用程序使用Flask作为后端,提供网页界面,同时在系统托盘中运行,方便快速访问。
+> 🔍 一键识别,自动解答
-## 主要功能
+## ✨ 项目简介
-- **屏幕捕获**:快速截取屏幕图像
-- **文本提取**:从图像中自动识别和提取文本(通过 mathpix 模型)
-- **AI分析**:使用多种AI模型(包括GPT-4o、Claude、DeepSeek等)对提取的内容进行智能分析
-- **实时响应**:通过WebSocket技术实现实时交互和响应
-- **系统托盘集成**:应用在后台运行,通过系统托盘图标轻松访问
+Snap-Solver 是一个强大的AI笔试测评工具,只需**按下快捷键**,即可自动截取您电脑屏幕上的题目,通过 AI 进行识别并给出详细解答。无论是数学题、物理题、化学题、编程问题还是其他学术问题,Snap-Solver 都能为您提供专业的解答。
-## 技术栈
+**本项目已完全开源,所有功能完全免费使用,无需付费!**
+> 如需**代部署服务**,可联系:[zylanjian@outlook.com](mailto:zylanjian@outlook.com)
-- **后端**:Flask, Flask-SocketIO
-- **前端**:HTML5, CSS3, JavaScript
-- **AI模型集成**:
- - GPT-4o
- - Claude
- - DeepSeek (尚在优化中)
-- **图像处理**:Pillow, Mathpix
-- **系统集成**:pyautogui, pystray
+
-## 安装指南
+## 🌟 核心功能
-### 环境要求
+- 🖼️ **一键截图**:使用快捷键(Alt+Ctrl+S,可自定义)即可远程监控电脑屏幕
+- 🌐 **局域网共享**:一处部署,多处使用,同一网络下**所有设备**均可访问
+- 🔍 **OCR 文字识别**:支持 Mathpix API 识别数学公式和图片中的文字
+- 🧠 **多模型支持**:同时支持 GPT-4o、Claude-3.7 和 DeepSeek 等多种 AI 模型
+- 🔐 **VPN 代理支持**:可自定义 VPN 代理,支持国内用户通过代理访问 AI 模型
+- 🌓 **主题切换**:支持明暗主题切换,保护您的眼睛
+- 💻 **全平台支持**:Windows、MacOS、Linux 系统可用,手机端可通过浏览器访问
-- Python 3.8+
-- pip(Python包管理器)
+## 🛠️ 技术架构
-### 安装步骤
+- **后端**:Flask + SocketIO,提供 Web 服务和 WebSocket 实时通信
+- **前端**:HTML + CSS + JavaScript,提供直观的用户界面
+- **AI 接口**:
+ - GPT-4o:OpenAI 最的图文理解模型(无推理)
+ - Claude-3.7:Anthropic 的高级思考型模型(默认包含推理)
+ - DeepSeek:国产大模型支持
+ - Mathpix:专业的数学公式和文字识别服务
-1. **克隆仓库**
+## 📋 使用前准备
-```bash
-git clone https://github.com/yourusername/Snap-Solver-II.git
-cd Snap-Solver-II
-```
+1. **API Keys**:
+ - [OpenAI API Key](https://openai.com)(用于 GPT-4o)
+ - [Anthropic API Key](https://anthropic.com)(用于 Claude-3.7,可选)
+ - [Mathpix API Key](https://mathpix.com)(用于 OCR 文字识别,可选)
-2. **创建并激活虚拟环境**(推荐)
+2. **运行环境**:
+ - [Python](https://www.python.org/downloads/) 3.x 版本
+ - 必要的 Python 依赖包
-```bash
-python -m venv .venv
-# Windows
-.venv\Scripts\activate
-# Linux/Mac
-source .venv/bin/activate
-```
+## 🚀 快速开始
-3. **安装依赖**
+1. **克隆项目**:
+ ```bash
+ git clone https://github.com/your-username/Snap-Solver.git
+ cd Snap-Solver
+ ```
-```bash
-pip install -r requirements.txt
-```
+2. **进入虚拟环境**:
+ ```bash
+ py -m venv .venv
+ .venv/Scripts/activate
+ ```
-4. **启动应用**
+3. **安装依赖**:
+ ```bash
+ pip install -r requirements.txt
+ ```
-```bash
-python app.py
-```
+4. **启动应用**:
+ ```bash
+ python app.py
+ ```
-应用启动后,会在系统托盘中显示一个图标,同时在同一局域网下的浏览器中访问 `http://XXX.XXX.XXX.XXX:5000` 即可打开Web界面。
+5. **访问服务**:
+ - 本机访问:打开浏览器,访问 http://localhost:5000
+ - 移动设备访问:使用同一局域网内的手机、平板等设备访问 http://[服务器IP]:5000
-## 使用说明
+## 💡 使用指南
-1. **截图分析**:
- - 点击"截图"按钮捕获屏幕内容
- - 系统自动提取图像中的文本
- - 选择AI模型进行智能分析
+### 1. 首次配置
-2. **文本分析**:
- - 直接输入或粘贴文本内容
- - 选择合适的AI模型进行分析
- - 获取实时智能响应
+首次使用时,点击右上角的⚙️设置图标,配置:
+- AI 模型 API 密钥(至少需要一个)
+- OCR 识别设置(可选)
+- 代理设置(如需)
+- 系统提示词(可自定义)
-## API密钥配置
+### 2. 截图解题
-本应用集成了多种AI模型,需要相应的API密钥才能正常工作:
+1. 按下手机或平板上的 `截屏` 按钮键
+2. 在手机或平板上,会自动显示您的电脑屏幕截图
+3. 在移动设备上裁剪您想解答的题目区域
+4. 选择"发送图片至 AI"(直接分析图片)或"提取图中文本"(先识别文字再分析)
+5. 等待系统处理并查看详细解答
-- OpenAI (GPT-4o)
-- Anthropic (Claude)
-- DeepSeek
-- Mathpix
+### 3. 文本解题
-请确保在使用相应功能前配置正确的API密钥。
+如果已有题目文本,或者想要修改识别出的文字:
+1. 使用"提取图中文本"功能
+2. 编辑文本框中的内容
+3. 点击"发送文本至 AI"获取解答
-## 注意事项
+## ⚙️ 高级配置
-- 应用默认在端口5000上运行
-- 首次使用时可能需要授予屏幕截图权限
-- 所有分析都在本地处理,但AI请求会发送到相应的服务提供商
+您可以在设置面板中自定义多项参数:
-## 贡献指南
+- **AI 模型**:选择不同的 AI 模型(GPT-4o、Claude-3.7、DeepSeek 等)
+- **语言**:设置 AI 回答的首选语言
+- **温度**:调整 AI 回答的随机性(较低值更精确,较高值更创意)
+- **系统提示词**:自定义 AI 的基础行为指令
+- **代理设置**:配置 HTTP 代理,便于国内用户访问
-欢迎贡献代码、报告问题或提出功能建议!请通过以下方式参与项目:
-1. Fork仓库
-2. 创建功能分支 (git checkout -b feature/amazing-feature)
-3. 提交更改 (git commit -m 'Add some amazing feature')
-4. 推送到分支 (git push origin feature/amazing-feature)
-5. 创建Pull Request
+## 📞 获取帮助
-## 许可证
-[Apache License](LICENCE.md)
\ No newline at end of file
+- 如有 bug 问题:请在本仓库提交 Issue
+- 如需**部署帮助**,可联系:[zylanjian@outlook.com](mailto:zylanjian@outlook.com)
+
+## 🔧 常见问题
+
+### 1. 截图功能无响应?
+- 确保以管理员权限运行应用
+- 检查是否授予了屏幕录制权限
+- 确认 Python 进程正在运行
+
+### 2. 无法连接服务?
+- 检查防火墙设置
+- 确认移动设备与电脑在同一局域网
+- 验证服务器 IP 地址是否正确
+
+### 3. API 调用失败?
+- 检查 API Key 是否正确设置
+- 确认网络连接是否正常
+- 如使用代理,检查代理设置是否正确
+
+## 🔐 安全提示
+
+- 您的 API 密钥存储在本地,不会上传到任何服务器
+- 建议只在可信任的局域网中使用本服务
+- 定期更新系统和依赖包以保障安全
+
+## 🤝 参与贡献
+
+欢迎提交 Issue 和 Pull Request!
+
+1. Fork 本仓库
+2. 创建功能分支 (`git checkout -b feature/AmazingFeature`)
+3. 提交更改 (`git commit -m 'Add some AmazingFeature'`)
+4. 推送到分支 (`git push origin feature/AmazingFeature`)
+5. 提交 Pull Request
+
+## 📜 开源协议
+
+本项目采用 [Apache](LICENSE) 协议。
+
+---
+
+⭐ 如果这个项目对您有帮助,请给个 Star!感谢支持!
diff --git a/README_EN.md b/README_EN.md
new file mode 100644
index 0000000..883a2e8
--- /dev/null
+++ b/README_EN.md
@@ -0,0 +1,154 @@
+English | [中文](README.md)
+
+# 📚 Snap-Solver - AI Exam Assistance Tool
+
+> 🔍 One-click recognition, automatic solving
+
+## ✨ Project Introduction
+
+Snap-Solver is a powerful AI exam assistance tool that can automatically capture questions on your computer screen with just a **press of a hotkey**, recognize them through AI, and provide detailed solutions. Whether it's mathematics, physics, chemistry, programming problems, or other academic questions, Snap-Solver can provide professional answers.
+
+**This project is now fully open-source, all features are completely free to use, no payment required!**
+
+> For **deployment services**, please contact: [zylanjian@outlook.com](mailto:zylanjian@outlook.com)
+
+
+
+## 🌟 Core Features
+
+- 🖼️ **One-click Screenshot**: Use a hotkey (Alt+Ctrl+S, customizable) to remotely monitor your computer screen
+- 🌐 **LAN Sharing**: Deploy once, use everywhere — all devices on the same network can access
+- 🔍 **OCR Text Recognition**: Support for Mathpix API to recognize mathematical formulas and text in images
+- 🧠 **Multiple Model Support**: Simultaneous support for GPT-4o, Claude-3.7, DeepSeek, and other AI models
+- 🔐 **VPN Proxy Support**: Customizable VPN proxy, supports users in regions with limited access to AI models
+- 🌓 **Theme Switching**: Light and dark theme support to protect your eyes
+- 💻 **Cross-Platform Support**: Works on Windows, MacOS, Linux, with mobile access through browsers
+
+## 🛠️ Technical Architecture
+
+- **Backend**: Flask + SocketIO, providing Web services and WebSocket real-time communication
+- **Frontend**: HTML + CSS + JavaScript, providing an intuitive user interface
+- **AI Interfaces**:
+ - GPT-4o: OpenAI's image and text understanding model (without reasoning)
+ - Claude-3.7: Anthropic's advanced thinking model (includes reasoning by default)
+ - DeepSeek: Alternative model support
+ - Mathpix: Professional mathematical formula and text recognition service
+
+## 📋 Prerequisites
+
+1. **API Keys**:
+ - [OpenAI API Key](https://openai.com) (for GPT-4o)
+ - [Anthropic API Key](https://anthropic.com) (for Claude-3.7, optional)
+ - [Mathpix API Key](https://mathpix.com) (for OCR text recognition, optional)
+
+2. **Running Environment**:
+ - [Python](https://www.python.org/downloads/) 3.x version
+ - Required Python dependencies
+
+## 🚀 Quick Start
+
+1. **Clone the project**:
+ ```bash
+ git clone https://github.com/your-username/Snap-Solver.git
+ cd Snap-Solver
+ ```
+
+2. **Activate virtual environment**:
+ ```bash
+ .venv/Scripts/activate
+ ```
+
+3. **Install dependencies**:
+ ```bash
+ pip install -r requirements.txt
+ ```
+
+4. **Start the application**:
+ ```bash
+ python app.py
+ ```
+
+5. **Access the service**:
+ - Local access: Open browser, visit http://localhost:5000
+ - Mobile device access: Use phones/tablets on the same LAN to visit http://[server-IP]:5000
+
+## 💡 Usage Guide
+
+### 1. First-time Setup
+
+When using for the first time, click the ⚙️ settings icon in the top right corner to configure:
+- AI model API keys (at least one required)
+- OCR recognition settings (optional)
+- Proxy settings (if needed)
+- System prompt (customizable)
+
+### 2. Screenshot-based Problem Solving
+
+1. Press the `Screenshot` button on your phone or tablet
+2. Your computer screen will automatically display on your mobile device
+3. Crop the problem area you want to solve on your mobile device
+4. Choose "Send image to AI" (direct image analysis) or "Extract text from image" (OCR then analysis)
+5. Wait for the system to process and view the detailed solution
+
+### 3. Text-based Problem Solving
+
+If you already have the problem text, or want to modify the recognized text:
+1. Use the "Extract text from image" feature
+2. Edit the content in the text box
+3. Click "Send text to AI" to get the solution
+
+## ⚙️ Advanced Configuration
+
+You can customize multiple parameters in the settings panel:
+
+- **AI Model**: Choose different AI models (GPT-4o, Claude-3.7, DeepSeek, etc.)
+- **Language**: Set the preferred language for AI responses
+- **Temperature**: Adjust the randomness of AI responses (lower values are more precise, higher values more creative)
+- **System Prompt**: Customize basic instructional prompts for the AI
+- **Proxy Settings**: Configure HTTP proxy for users in regions with limited access
+
+## 📞 Get Help
+
+- For bug issues: Please submit an Issue in this repository
+- For **deployment help**, contact: [zylanjian@outlook.com](mailto:zylanjian@outlook.com)
+
+## 🔧 Common Issues
+
+### 1. Screenshot function not responding?
+- Ensure the application is run with administrator privileges
+- Check if screen recording permissions have been granted
+- Confirm that the Python process is running
+
+### 2. Cannot connect to the service?
+- Check firewall settings
+- Confirm mobile devices are on the same network as the computer
+- Verify the server IP address is correct
+
+### 3. API call failed?
+- Check if API Keys are correctly set
+- Confirm network connection is normal
+- If using a proxy, check if proxy settings are correct
+
+## 🔐 Security Tips
+
+- Your API keys are stored locally and not uploaded to any server
+- Only use this service on trusted local networks
+- Regularly update the system and dependencies to ensure security
+
+## 🤝 Contribution
+
+Welcome to submit Issues and Pull Requests!
+
+1. Fork this repository
+2. Create a feature branch (`git checkout -b feature/AmazingFeature`)
+3. Commit your changes (`git commit -m 'Add some AmazingFeature'`)
+4. Push to the branch (`git push origin feature/AmazingFeature`)
+5. Submit a Pull Request
+
+## 📜 License
+
+This project is licensed under the [Apache](LICENSE) license.
+
+---
+
+⭐ If this project helps you, please give it a Star! Thanks for your support!
\ No newline at end of file
diff --git a/pic.jpg b/pic.jpg
new file mode 100644
index 0000000..306d952
Binary files /dev/null and b/pic.jpg differ
diff --git a/static/style.css b/static/style.css
index d60137e..1afce92 100644
--- a/static/style.css
+++ b/static/style.css
@@ -1383,3 +1383,86 @@ button:disabled {
[data-theme="dark"] .think-budget-group {
background-color: var(--highlight-bg-color-dark);
}
+
+/* Footer Styles */
+.app-footer {
+ background-color: var(--surface);
+ padding: 1rem;
+ border-top: 1px solid var(--border-color);
+ margin-top: auto;
+}
+
+.footer-content {
+ max-width: 1200px;
+ margin: 0 auto;
+ display: flex;
+ justify-content: space-between;
+ align-items: center;
+ flex-wrap: wrap;
+ gap: 1rem;
+}
+
+.footer-text {
+ color: var(--text-secondary);
+ font-size: 0.9rem;
+}
+
+.footer-links {
+ display: flex;
+ align-items: center;
+ gap: 1.5rem;
+}
+
+.footer-link {
+ display: flex;
+ align-items: center;
+ gap: 0.5rem;
+ color: var(--text-secondary);
+ text-decoration: none;
+ font-size: 0.9rem;
+ transition: color 0.2s ease;
+}
+
+.footer-link:hover {
+ color: var(--primary);
+}
+
+.footer-link i {
+ font-size: 1rem;
+}
+
+.star-icon {
+ font-size: 1rem;
+}
+
+.user-counter {
+ display: flex;
+ align-items: center;
+}
+
+.user-counter img {
+ height: 20px;
+ width: auto;
+}
+
+@media (max-width: 768px) {
+ .footer-content {
+ flex-direction: column;
+ text-align: center;
+ }
+
+ .footer-links {
+ flex-wrap: wrap;
+ justify-content: center;
+ }
+}
+
+@media (max-width: 480px) {
+ .footer-links {
+ gap: 1rem;
+ }
+
+ .footer-link {
+ font-size: 0.8rem;
+ }
+}
diff --git a/templates/index.html b/templates/index.html
index 290dce6..6c10c90 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -257,6 +257,33 @@