Whatsapp Privacy Pro

Privacy in Plain Sight — blur messages, media, names and profile pics on WhatsApp Web. Hover to reveal. PIN lock. Zero data collected.

Using WhatsApp Web at the office, in a cafe, or on a shared screen? WhatsApp Privacy Pro keeps your conversations private by blurring sensitive content until you hover over it.
WHAT IT BLURS
Choose exactly what to hide — chat messages, message previews, images and videos, profile pictures, or contact and group names. Each one toggles independently.
HOVER TO REVEAL
Move your mouse over any blurred element and it instantly becomes readable. Move away and it blurs again. Works on text, images, and video.
ADJUSTABLE BLUR
Drag the slider from light to heavy (1-20px) to find the right balance between privacy and usability.
PIN LOCK
Set a 4-digit PIN to lock WhatsApp Web completely. Your PIN is hashed with SHA-256 and never stored in plain text.
AUTO-LOCK
Step away from your desk? WhatsApp locks itself after 1 to 30 minutes of inactivity.
STEALTH MODE
Hide your online status from the conversation header.
SCREENSHOT GUARD
Blocks print commands (Ctrl+P) and maximizes blur when you switch tabs.
QUICK TOGGLE
Alt+X toggles all privacy on or off. Alt+L locks instantly.
YOUR PRIVACY
This extension collects zero data. No analytics, no accounts, no network calls. All settings stay in your browser. The code is open source under the MIT license.
Works on Chrome, Edge, and Brave.
WhatsApp is a trademark of WhatsApp Inc. This extension is independently developed and not affiliated with WhatsApp or Meta.