Secure Flow 作者： Zeropoint Sec

A privacy-first browser extension designed to prevent accidental data leaks when interacting with AI tools such as ChatGPT, Gemini, and other conversational platforms. The extension automatically detects and masks sensitive information—including emails, phone numbers, API keys, credentials, and personally identifiable information (PII)—before any prompt is submitted.

All analysis and masking are performed locally within the user’s browser, ensuring that sensitive data is never transmitted to external servers. This approach provides maximum privacy, reduces security risks, and gives users full control over their data. The extension operates in real time without disrupting normal workflows, making it suitable for developers, students, researchers, and security-conscious professionals.

Built with a focus on usability, performance, and data protection, the extension helps users safely leverage AI tools while maintaining confidentiality and compliance.