Technical Overview
Discover how our browser extension protects sensitive data through local processing, ensuring GDPR compliance without compromising user privacy or performance.
Architecture Overview
How our browser extension works entirely within your local environment
Our browser extension is designed with privacy-first architecture that processes all sensitive data locally on your device. No personal information ever leaves your computer, ensuring complete compliance with GDPR and other privacy regulations.
Client-Side Processing
Browser Extension
Runs entirely in your browser environment
Local Pattern Recognition
GDPR patterns processed on your device
Local Storage
Settings stored locally in browser
Privacy Protection
Zero Data Transmission
No sensitive data sent to external servers
Encrypted Processing
All operations secured locally
User Control
Complete control over data processing
How It Works
Step-by-step process of GDPR-sensitive data detection and blocking
Pattern Detection Engine
The extension continuously monitors text input fields across web applications using advanced pattern recognition algorithms. It identifies potentially sensitive data patterns such as email addresses, phone numbers, social security numbers, and other GDPR-protected information.
Detected Patterns Include:
- Email addresses and personal identifiers
- Phone numbers and contact information
- National ID numbers and social security numbers
- Financial information (credit cards, bank accounts)
- Medical record numbers and health data
Local Analysis & Classification
When potentially sensitive data is detected, the extension performs immediate local analysis to classify the data type and determine its sensitivity level according to GDPR categories. This entire process happens within your browser's secure environment.
Analysis Features:
- Real-time pattern matching using regex and ML algorithms
- Context-aware classification of data sensitivity
- Zero-latency processing without external API calls
- Customizable sensitivity thresholds
Intelligent Blocking & Alerts
Upon detection of sensitive data, the extension immediately blocks the submission attempt and provides clear, actionable feedback to the user. The blocking mechanism is designed to be non-intrusive while maintaining maximum protection effectiveness.
Protection Mechanisms:
- Form submission blocking with user notification
- Visual indicators for detected sensitive fields
- Detailed explanations of why data was flagged
- Options for user override with confirmation
User Education & Control
The extension provides educational resources and granular control options, empowering users to make informed decisions about their data sharing. All settings and preferences are stored locally and never transmitted to external servers.
User Features:
- Comprehensive GDPR education materials
- Customizable blocking rules and whitelists
- Detailed activity logs stored locally
- Export capabilities for compliance reporting
Privacy-First Advantages
Why local processing makes all the difference for data protection
Zero Data Exposure
Your sensitive data never leaves your device, eliminating the risk of data breaches or unauthorized access during transmission.
Instant Response
Local processing ensures immediate detection and blocking without network delays, providing real-time protection as you type.
Complete Control
You maintain full control over your data processing preferences, with all settings stored locally and easily exportable.
Ready to Protect Your Data?
Experience the most advanced local GDPR protection available today.
Our browser extension provides enterprise-grade data protection while maintaining complete privacy through local processing. No data transmission, no external dependencies, just pure protection.