Screen share without the stress. Hide private apps behind frosted masks so sensitive content never leaves your screen.
Download for macOSYour Messages had passwords and personal info visible. Frosted replaced it with an opaque mask — your audience never sees it.
How It Works
Frosted sits in your menu bar. Toggle which apps to hide, start capturing, and share the Frosted window instead of your real screen.
Open Frosted from the menu bar and toggle the apps you want hidden. Messages, Slack, personal email — whatever you need kept private.
Frosted creates a real-time mirror of your screen at 60fps. Private apps are masked with opaque grey overlays at the pixel level.
In Zoom, Discord, or Meet, share the Frosted window. Your audience sees everything except the apps you chose to hide.
Features
Fast, simple, and designed so you never have to think about it once it's running.
Smooth, real-time screen capture using macOS native APIs. No lag, no dropped frames.
Private content never enters the output stream. Apps are masked before any pixels leave your machine.
Press ⌥⇧P to instantly toggle masking on or off mid-call.
Lives quietly in the menu bar. Pick which apps to hide with simple toggles — no complex setup required.
Compatible with Zoom, Discord, Google Meet, and any other tool that supports window sharing.
Unlike blurring, masked apps are completely replaced with solid overlays. No residual information escapes.
Download
Free to download. One file, no installer.
System Settings > Privacy & Security.