ScreenMask: Auto Redact Sensitive Data(PII)

Automatically detect and mask sensitive data (PII) on web pages to protect your privacy.

ScreenMask is a privacy tool that automatically redacts sensitive information on web pages. By blurring or masking data, it ensures your Personally Identifiable Information (PII) stays private when others can see your browser. Using advanced Pattern Matching (Regex) and DOM observers, ScreenMask automatically detects and blurs Personally Identifiable Information (PII) before anyone can see it. Core Features (Free): Auto-detect and blur Emails Auto-detect and blur Phone Numbers Choose between elegant Blur Filters or Asterisk (****) replacement Quick Reveal: Hold 'Alt' and hover over a blurred element to temporarily reveal it to yourself. Pro Features (Requires License via getscreenmask.com): Auto-detect Credit Cards and SSNs Auto-detect India-specific data: Aadhaar, PAN, GSTIN, UPI IDs Persistent preferences across domains Privacy First - Zero Data Collection: ScreenMask runs 100% locally in your browser. We do NOT collect, store, or transmit any of the data visible on your screen. The detection engine is entirely local. Your privacy is our only priority.