Supported now

Blur sensitive WhatsApp Web chats and previews.

Selective Blur watches the open conversation, and optionally the chat list on the left, blurring matches as messages arrive.

Add to Chrome — it's free See what's supported

web.whatsapp.com

WhatsApp screenshot coming soon

What's supported on WhatsApp

The same blur engine as every other supported app, tuned to how WhatsApp renders its messages and chat list.

Selective or full blur

Blur only messages matching your patterns, or every message.

Hover to reveal

Reveal on hover, tracked so it holds up even while scrolling.

Sidebar blur

Optionally blur the chat list too, so previews stay hidden.

Configured from one popup

Click the extension icon while you're on WhatsApp to set patterns, blur mode, intensity, and hover-to-reveal for WhatsApp specifically. A master switch and a per-site switch mean you can turn blurring off everywhere, or just here, without touching your other apps.

Selective blur by regex pattern, or full blur with one click
Blur intensity from a light haze to fully unreadable
Optional chat list blur

Popup screenshot coming soon

Stop shoulder-surfers from reading your WhatsApp messages.

Install Selective Blur and set your patterns once. It takes less time than reading one more message.

Add to Chrome — it's free

Also works with