Automatic Detection
Finds credit card numbers, SSNs, emails, API keys, passwords, and phone numbers as they appear on screen.
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Chrome Extensions · Chrome
BlurShield
Auto-blur sensitive data during screen shares and recordings
BlurShield automatically blurs sensitive information — credit cards, emails, API keys, passwords — while you share or record your screen. Everything runs locally in your browser: nothing you see is ever sent to a server.
Works with Zoom, Microsoft Teams, Google Meet, OBS, Loom, and other screen-sharing and recording tools.
Try BlurShield on chromewebstore.google.com →What BlurShield does
Two Protection Modes
A fast mode for live calls and a secure mode with stronger blur for recordings.
One-Click Activation
Turn it on and share — no configuration needed.
Custom Blur Zones
Define your own zones with adjustable intensity, or blur entire sites like banking pages.
100% Local Processing
All detection happens on your device. Zero data collection, ever.
See BlurShield in action
Free to install, with a one-time upgrade for pro features.