Privacy Policy

Our Privacy Commitment

At Mask AI, privacy isn't just a feature—it's our foundation. We built this tool specifically to protect sensitive information, and we apply the same principles to how we handle your data: we don't collect, store, or transmit any of it.

How Mask AI Works

100% Client-Side Processing

• All document processing happens directly in your web browser
• Your documents never leave your device
• No data is sent to our servers or any third parties
• We cannot see, access, or store your documents

No Data Collection

We do not collect:

• Document content or text
• Personal information
• Usage analytics
• Browser fingerprints
• IP addresses
• Cookies for tracking

Technical Implementation

Mask AI uses modern web technologies to ensure your privacy:

• WebAssembly: For high-performance, client-side processing
• Service Workers: To enable offline functionality
• Local Storage: Only for app preferences (no document data)
• No External APIs: All AI processing happens in your browser

What We Can See

Like any website, our hosting provider may collect basic server logs:

• Page visit timestamps
• HTTP status codes
• General geographic region (country/state level)
• Browser type and version

This information is aggregated and cannot be tied to any individual or their documents.

Third-Party Services

Mask AI minimizes third-party dependencies:

• Hosting: Static files served via CDN (no server-side processing)
• No Analytics: We don't use Google Analytics or similar services
• No Ads: We don't display advertisements
• No Social Media Widgets: No Facebook, Twitter, or other trackers

Security Measures

We implement multiple security layers:

• HTTPS encryption for all connections
• Content Security Policy (CSP) headers
• Regular security audits
• Open-source code for transparency

Your Rights

Since we don't collect personal data, traditional data rights (access, deletion, portability) don't apply. However, you always have the right to:

• Use the tool anonymously
• Inspect our source code on GitHub
• Run your own instance of Mask AI
• Contact us with privacy questions

Children's Privacy

Mask AI doesn't knowingly collect information from anyone, including children under 13. The tool can be used by anyone without providing personal information.

Changes to This Policy

We may update this privacy policy to reflect changes in our practices or for legal reasons. We'll notify users of significant changes through our website.

Contact Us

If you have questions about our privacy practices, please contact us:

• GitHub: [GitHub account to be provided]
• Email: [Email to be provided]