Document Anonymization System - AI Powered

Instructions

1. Enter a unique name for your document

2. Select a file to upload (PDF, DOC, DOCX, or TXT)

3. Choose the desired output format

4. Click 'Process Document' to anonymize


How It Works

AI-Powered Privacy Detection: This app uses OpenAI's GPT-4 to intelligently detect privacy-sensitive information in any language with GDPR compliance:

  • Personal names (full names, initials, any format)
  • Personal dates (birthdates, marriage dates - NOT contract dates)
  • Complete addresses (postal codes, streets, house numbers)
  • Contact information (phone numbers, emails in any format)
  • National IDs (Belgian registry numbers XX.XX.XX-XXX.XX, SSN, tax IDs)
  • Bank account numbers (IBAN, account numbers)
  • Passport and driver license numbers
  • Organizations (employers, schools when personal)

The AI is specially tuned for European/Belgian documents and understands context - it distinguishes between personal dates and business dates, extracts complete address information including postal codes, and recognizes Belgian national registry numbers in parentheses.


Advantages of AI Detection

  • Language-agnostic: Works with any language (English, Dutch, French, etc.)
  • Context-aware: Understands what is actually sensitive vs. generic
  • Adaptive: Detects various formats and patterns automatically
  • Comprehensive: Finds privacy data that regex patterns would miss

Supported Formats

  • Input: PDF, DOC, DOCX, TXT (all fully supported)
  • Output: PDF, DOCX, TXT (all fully supported)

Download

Download Anonymized Document