Select
Click individual page elements to blur names, emails, values, tokens, or notes.
Privacy for screen sharing
Hide sensitive information before it reaches the room.
Select page elements, draw custom blur regions, or use Quick Blur All when you need the entire tab to go private fast.
Local-only blur controls. No page-content upload.
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Quick Blur All
Popup, right-click menu, or Ctrl/Command+Shift+K.
Features
Built for live calls, demos, and recordings.
Blur Curtain keeps editing controls close to the page, so you can protect private information without switching tools.
Draw
Cover custom areas with blur rectangles that you can move, resize, reveal, or delete.
Quick Blur All
Make the active tab private immediately from the popup, right-click menu, or shortcut.
Fast privacy switch
One switch. The entire tab goes private.
Quick Blur All covers the page and masks the tab title for moments when you need privacy before the conversation continues.
Simple controls
Popup for quick actions. Toolbar for editing.
The browser popup controls Quick Blur All and toolbar visibility. The in-page toolbar remains the main editing surface for Select and Draw.
Local by design
Your page content stays in your browser.
Blur Curtain applies visual blur effects locally. It does not upload webpage content and does not require an account for the core extension.