Privacy & Data Processing
Your data's privacy is the foundation of this service. No storage, no logging, just pure conversion.
Core Principle: Zero Data Retention
No Storage
Your XML files and PDF outputs are never stored on any persistent storage.
- Everything happens in temporary memory
Stateless Processing
Each conversion runs in isolated serverless functions.
- All data is permanently erased after processing
Complete Data Lifecycle
Data is processed in memory and immediately discarded.
- XML Data: Loaded → Converted → Discarded
- PDF Output: Generated → Sent → Cleared
- Serverless function ends → All data wiped
Technology Stack
Built on modern, secure infrastructure designed for privacy-first processing
Component | Purpose | Handling | Security |
|---|---|---|---|
Next.js API | API endpoint handler | In-memory processing | Stateless design |
SaxonJS | XML to HTML transformation | Temporary XML processing | No data persistence |
Puppeteer | PDF generation engine | Memory-only rendering | Isolated execution |
Edge Functions | Serverless hosting | Secure execution | SOC 2 Certified |
Infrastructure Logging
While the application stores nothing, the underlying platform maintains standard operational logs
Access Logs
Standard operational logs capture minimal metadata for system functionality.
- Request timestamp and IP address
- API endpoint accessed
- HTTP status codes
Error Logs
Error logs track system performance without storing document content.
- Function execution errors
- System performance data
- No document content logged
Log Retention
Logs are retained only as long as necessary for system diagnostics.
- Minimal retention period
- No sensitive data stored
🛡️ Privacy First Approach
This service is built with one simple promise: your documents are converted and delivered without ever being stored. Your privacy isn't just a feature—it's the foundation.