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Screen & Audio Recorder
Record your full screen, a window, or a tab in one click. Optionally include microphone audio and download instantly as WebM or MP4 depending on browser support.
Live preview appears here
After you click start, pick a screen, tab, or window in the browser chooser.
How It Works
This tool uses getDisplayMedia to capture your chosen screen source and MediaRecorder to encode the stream locally in your browser. If microphone is enabled, mic and system audio are mixed in memory and stored only in your active session.
How to Record Your Screen
01
Choose a Source
Select a browser tab, window, or entire screen when prompted.
02
Start Recording
Allow optional microphone audio and record your walkthrough or presentation.
03
Stop and Save
End the recording and download the resulting video file.
Browser Media Capture
The recorder uses the browser's MediaRecorder API to capture the screen source and optional microphone stream into a downloadable video blob.
Recording data is assembled in local browser memory. The site does not receive your screen or microphone feed.
Frequently Asked Questions
Can I record a browser tab?
Yes. Choose a tab in the browser's screen-sharing prompt, subject to your browser's permissions.
Can I include microphone audio?
Yes. Allow microphone access when starting the recording if you want narration.
Why do I need to grant screen permission?
Browsers require explicit permission before a site can capture a screen, window, or tab.
Is my recording uploaded?
No. The recording is created locally and downloaded directly to your device.
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