Your screen-share guard dog

Share your workflow.
Keep the rest yours.

ScreenK9 gives Zoom, Meet, Teams, Loom, and OBS one ordinary window containing only approved apps and verified work Chrome profiles.

macOS 14+Local onlyPublic APIs
ScreenK9● Protected
ACTIVE PROFILEClient call● READY
OverviewAppsChromeRedactions
AUDIENCE PREVIEW
Acme dashboard+
dashboard.acme.test
PRIVATE REGION
● SCREENK9
PROTECTIONALLOW ONLY
CHChrome · AcmeVisible
>_TerminalVisible
XCXcodeVisible
Chrome profiles1 work · 1 hidden
Privacy zones1 active

Uncertain content hides the entire audience view.

▣ Display 1 · 2560×1440Pointer onNotifications hidden

Share one normal window in

ZoomGoogle MeetMicrosoft TeamsLoomOBS

The whole product, at a glance

One audience window.
Three privacy guarantees.

You continue working on the real desktop. Your audience sees a separate native macOS capture with private layers removed before they become pixels.

  1. 1

    Chooseapps and a profile

  2. 2

    Startand verify preview

  3. 3

    ShareAudience View

Apps

Excluded windows never enter the frame.

Approve the work apps this audience may see. Mail, Messages, Slack, and the wrong client window simply disappear from the captured view.

Chrome companion

Personal Chrome stays personal.

Label each Chrome profile locally as Work or Personal. Personal, unknown, stale, and ambiguous windows always stay hidden.

Fail closed

Uncertain means the audience sees nothing.

If a privacy rule cannot be verified, ScreenK9 replaces the view with a protected placeholder instead of risking a private frame.

Ready for the next call?Set it once. Share without the privacy scan.
Read the privacy blog →Download free beta