用于 AI 提示匿名化的 Chrome 扩展
在将消息发送到 ChatGPT、Claude、Gemini、DeepSeek、Perplexity 和 Abacus.ai 之前，自动检测和匿名化个人信息。它们回复时完全去匿名化。
Available Now — Free Download
The extension is fully functional and ready to use. Download the .zip file and load it in Chrome developer mode. Chrome Web Store publication is coming soon.
- Fully functional with ChatGPT, Claude, Gemini, DeepSeek, Perplexity, and Abacus.ai
- Can be injected into any webpage with custom connectors
- Enterprise packaging with enforced encryption rules available
- Perfect for compliance teams evaluating AI chat privacy solutions
与您最喜欢的 AI 工具兼容
为最流行的 AI 助手提供实时保护。即时拦截 - 在发送之前进行匿名化。
ChatGPT
完全正常
Claude
完全正常
Gemini
完全正常
DeepSeek
完全正常
Perplexity
完全正常
Abacus.ai
完全正常
Custom connectors can be developed for any website. Contact us for enterprise integration with your internal AI tools.
扩展功能
Same powerful features as our Desktop App — powered by the same API
实时拦截
自动拦截消息，防止其到达 AI 服务。无需手动复制粘贴。
混合 PII 检测
与我们的网络应用程序相同的检测引擎：317 个正则表达式识别器 + NLP 模型，支持 320+ 实体类型。
发送前预览
在消息发送之前，查看检测到的实体并选择匿名化方法。
响应去匿名化
AI 响应中的加密值会自动解密，并用绿色徽章突出显示。
5 种匿名化方法
替换、编辑、掩码、哈希或加密。与我们的网络和桌面应用程序相同的方法。
48 种语言支持
支持我们 48 种支持语言中的任何语言，包括 RTL 脚本。
File Anonymization
Anonymize text files before uploading to AI chats. Supports .txt, .md, .csv, .json, .xml, and more.
Compliance Presets
Pre-configured detection profiles synced from your account. GDPR, HIPAA, PCI-DSS, and country-specific presets.
工作原理
- 1
在 ChatGPT、Claude 或其他支持的 AI 聊天中输入您的消息
- 2
点击发送 - 扩展在传输之前拦截
- 3
在预览模态中查看检测到的 PII，选择匿名化方法
- 4
点击 '发送保护' - 匿名化的消息发送给 AI
- 5
AI 用匿名值回复 - 扩展解密并显示原始值
- 6
随时在加密和原始视图之间切换
5 Anonymization Methods
Same methods as Desktop App and Office Add-in — choose based on your compliance requirements
Encrypt
Reversible with key
Replace
Fake data
Mask
Partial hide
Redact
Complete removal
Hash
SHA-256
Intelligent De-anonymization
When AI responds with encrypted values, the extension automatically decrypts and highlights them
Auto-Decrypt
Both user messages and AI responses automatically decrypted
Visual Highlight
Green gradient with entity badges for easy identification
Toggle View
Switch between original and encrypted values instantly
Copy Buttons
Copy individual values or entire decrypted messages
Rich Tooltips
Hover to see entity type, key name, and encrypted value
零知识安全
Your password never leaves your device — same security as Desktop App
Password processed locally with Argon2id
Only cryptographic proof sent to server
Personal encryption keys stored securely
24-word recovery phrase support
Works across all cloak.business products
No password storage on our servers
Enterprise Deployment
Deploy the extension organization-wide with enforced policies, managed presets, and centralized encryption keys
Admin Enforcement
IT administrators can enforce protection policies, preventing users from disabling anonymization on approved sites.
Managed Presets
Deploy organization-specific presets that define which entities to detect and how to anonymize them.
Encryption Policies
Enforce encryption method with organization-managed keys. Ensure all AI interactions use reversible anonymization.
Custom Entities
Define custom entity patterns for internal identifiers, project codes, or proprietary data formats.
Audit Logging
Track anonymization events for compliance reporting. Integration with SIEM systems available.
Bulk Deployment
Deploy via Group Policy, MDM, or enterprise browser management. Pre-configured with organization settings.
Custom Extension Packaging
We can package the extension with your organization's branding, pre-configured settings, and locked-down policies.
Custom branding and icons
Pre-configured API credentials
Enforced site restrictions
Locked anonymization methods
Mandatory encryption keys
Disabled user overrides
Silent installation support
Automatic updates from your server
Current & Planned Features
The extension is actively developed with new features planned based on user feedback
Currently Available (v2.0.1)
- Text message anonymization
- File anonymization (.txt, .md, .csv, .json, .xml, .yaml)
- 5 anonymization methods
- Real-time response decryption
- 85+ country presets
- 48 language support
- Encryption key management
- Toggle original/encrypted view
Planned (Roadmap)
- All file formats (PDF, DOCX, XLSX) like Desktop App
- Batch file processing
- Image anonymization
- Chrome Web Store publication
- Firefox and Edge extensions
- More AI platform connectors
- Offline mode with local cache
- Advanced analytics dashboard
Powered by the Same API
The Chrome Extension uses exactly the same API as our other products. If you're already using cloak.business, the extension works with your existing presets, encryption keys, and settings.
Desktop App
Secure file handling with vault encryption. Same presets, same keys.
Office Add-in
Anonymize directly in Word. Syncs with your account settings.
REST API
Build custom integrations. Same endpoints the extension uses.
48-Language Detection
PII detection in 48 languages with country-specific formats.
Download the Chrome Extension
Install the extension in Chrome developer mode. Chrome Web Store publication is coming soon.
Download Extension (.zip)Installation Steps
- 1
Download the .zip file using the button above
- 2
Unzip the file to a folder on your computer
- 3
Open chrome://extensions in your Chrome browser
- 4
Enable "Developer mode" using the toggle in the top right corner
- 5
Click "Load unpacked" and select the unzipped folder
Note: Developer mode extensions do not auto-update. Check back for new versions or wait for the Chrome Web Store release.
要求
支持的浏览器
- Google Chrome（版本 96+）
- Microsoft Edge（基于 Chromium）
- Brave 浏览器
- 其他基于 Chromium 的浏览器
您需要的
- cloak.business 帐户（免费或付费）
- 来自您帐户设置的 API 令牌
- 用于 API 访问的互联网连接
常见问题
支持哪些 AI 平台？
ChatGPT、Claude、Gemini、DeepSeek、Perplexity 和 Abacus.ai。扩展在所有六个平台上实时拦截消息，防止其到达 AI 服务。
如何安装扩展？
Chrome 扩展目前处于预览阶段。请与我们联系以获取访问权限。安装后，它会在支持的 AI 平台上自动工作，无需配置。
它是否与 Edge 和 Brave 兼容？
是的。该扩展与所有基于 Chromium 的浏览器兼容，包括 Google Chrome 96+、Microsoft Edge 和 Brave 浏览器。
每条消息的字符限制是多少？
每条消息最多可以包含 3,998 个字符。对于更长的文本，请使用支持无限文本长度的网络应用程序或 API。
扩展是免费的吗？
该扩展使用您的 cloak.business 帐户令牌。免费计划（每月 200 个令牌）可与扩展一起使用。无需单独订阅。