# 隐私政策 / Privacy Policy

> **SearchSyntax Pro** - 搜索语法大师

**最后更新日期**: 2025-11-12
**版本**: 1.0

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## 📜 中文版

### 1. 信息收集

**SearchSyntax Pro 不收集任何个人信息**。我们郑重承诺：

- ❌ **不收集**用户的个人身份信息
- ❌ **不收集**浏览历史或访问记录
- ❌ **不收集**搜索查询内容
- ❌ **不收集**任何可识别用户身份的数据

### 2. 数据存储

本扩展使用的所有数据**仅存储在您的本地设备**上：

- ✅ 搜索历史记录 - 存储在本地浏览器存储（Chrome Storage API）
- ✅ 用户设置（主题、语言等）- 存储在本地浏览器存储
- ✅ 自定义搜索模板 - 存储在本地浏览器存储

**本地存储说明**：
- 所有数据仅保存在您的设备上
- 数据不会同步到任何外部服务器
- 您可以随时在扩展设置中清除所有数据

### 3. 权限说明

本扩展请求的权限及其用途：

| 权限 | 用途 | 数据处理 |
|------|------|---------|
| `storage` | 保存搜索历史和用户设置 | 仅本地存储，不上传 |
| `activeTab` | 在当前标签页执行搜索 | 不读取或存储页面内容 |
| `contextMenus` | 提供右键菜单快捷搜索 | 仅处理选中文本，不存储 |

### 4. 第三方服务

**本扩展不使用任何第三方分析服务**：

- ❌ 无 Google Analytics
- ❌ 无统计追踪
- ❌ 无广告网络
- ❌ 无数据收集服务

**搜索引擎交互**：
- 当您点击"执行搜索"时，扩展会在新标签页打开相应的搜索引擎网站
- 此后的交互遵循该搜索引擎的隐私政策
- 本扩展不会拦截、记录或传输您与搜索引擎的交互数据

### 5. 数据安全

- ✅ 所有数据加密存储在本地浏览器存储中
- ✅ 扩展代码开源，接受社区审查
- ✅ 定期安全更新和维护
- ✅ 符合 Manifest V3 安全标准

### 6. 用户权利

您拥有完全的数据控制权：

- **查看数据**：所有本地数据可通过扩展设置查看
- **导出数据**：可导出搜索历史和设置为 JSON 文件
- **删除数据**：可在设置中一键清除所有本地数据
- **卸载扩展**：卸载扩展将自动删除所有本地存储的数据

### 7. 儿童隐私

本扩展不针对 13 岁以下儿童，且不会故意收集儿童的个人信息。

### 8. 政策更新

我们可能会不定期更新本隐私政策。重大变更时，我们会在扩展更新说明中通知用户。

### 9. 联系我们

如有任何隐私相关问题或疑虑，请联系：

- **Email**: lhlyzh@qq.com
- **GitHub Issues**: https://github.com/lhly/search-syntax-pro/issues

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## 📜 English Version

### 1. Information Collection

**SearchSyntax Pro does not collect any personal information**. We solemnly promise:

- ❌ **No collection** of personal identity information
- ❌ **No collection** of browsing history or access records
- ❌ **No collection** of search query content
- ❌ **No collection** of any user-identifiable data

### 2. Data Storage

All data used by this extension is **stored locally on your device only**:

- ✅ Search history - Stored in local browser storage (Chrome Storage API)
- ✅ User preferences (theme, language, etc.) - Stored in local browser storage
- ✅ Custom search templates - Stored in local browser storage

**Local Storage Notes**:
- All data is saved only on your device
- Data is not synced to any external servers
- You can clear all data at any time in extension settings

### 3. Permissions Explanation

Permissions requested by this extension and their purposes:

| Permission | Purpose | Data Processing |
|------------|---------|----------------|
| `storage` | Save search history and user settings | Local storage only, not uploaded |
| `activeTab` | Execute searches in current tab | Does not read or store page content |
| `contextMenus` | Provide right-click menu quick search | Only processes selected text, not stored |

### 4. Third-Party Services

**This extension does not use any third-party analytics services**:

- ❌ No Google Analytics
- ❌ No tracking statistics
- ❌ No advertising networks
- ❌ No data collection services

**Search Engine Interaction**:
- When you click "Execute Search", the extension opens the respective search engine website in a new tab
- Subsequent interactions follow that search engine's privacy policy
- This extension does not intercept, log, or transmit your interaction data with search engines

### 5. Data Security

- ✅ All data is encrypted and stored in local browser storage
- ✅ Extension code is open source, subject to community review
- ✅ Regular security updates and maintenance
- ✅ Complies with Manifest V3 security standards

### 6. User Rights

You have complete control over your data:

- **View Data**: All local data can be viewed through extension settings
- **Export Data**: Can export search history and settings as JSON files
- **Delete Data**: Can clear all local data with one click in settings
- **Uninstall Extension**: Uninstalling the extension automatically deletes all locally stored data

### 7. Children's Privacy

This extension is not directed to children under 13 and does not knowingly collect personal information from children.

### 8. Policy Updates

We may update this privacy policy from time to time. For significant changes, we will notify users in the extension update notes.

### 9. Contact Us

For any privacy-related questions or concerns, please contact:

- **Email**: lhlyzh@qq.com
- **GitHub Issues**: https://github.com/lhly/search-syntax-pro/issues

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## 📋 合规声明 / Compliance Statement

本扩展符合以下隐私和数据保护标准：
This extension complies with the following privacy and data protection standards:

- ✅ **GDPR** (General Data Protection Regulation)
- ✅ **CCPA** (California Consumer Privacy Act)
- ✅ **Microsoft Edge Add-ons 隐私政策要求**
- ✅ **Chrome Web Store 隐私政策要求**

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**项目主页 / Project Homepage**: https://github.com/lhly/search-syntax-pro
**开源协议 / License**: MIT