Screen Share Demo

Preview and record your screen locally, nothing streamed anywhere

Screen Share Demo — share your screen in a local-only preview, record it, and download the clip as a webm file for free.

How to use Screen Share Demo

  1. Click Start sharing and pick a screen, window, or tab in the browser picker.
  2. Watch the live preview and check the sharing status on this page.
  3. Click Start recording to capture the shared screen with sound when allowed.
  4. Click Stop recording, then download your clip as a webm file.
  5. Click Stop sharing to end the session and clear the preview.

Features

  • Local-only screen preview using your browser screen picker
  • Record the shared screen and download it as a webm file
  • Clear status for idle, sharing, recording, and stopped states
  • Plain explanation when permission is denied or sharing is cancelled
  • Nothing is streamed or uploaded — everything stays on your device

Frequently asked questions

Is it free?

Yes, unlimited.

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