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Privacy & Data Processing Notice
Zero Audio Transmission: All audio streams from your browser tab or microphone are processed strictly in your local device memory using the browser's Web Audio API. No voice audio, recordings, or transcripts are sent to, stored on, or shared with this server.
What This Site Collects: This site collects zero audio files and zero recordings. It only checks whether your corporate Microsoft Edge policies allow tab and screen audio capture, outputting the diagnostic test results directly on your screen.
tune Verification Controls
Ready
Verification Steps:
- Click "1. Capture Tab Audio". In the browser sharing dialog, select your Microsoft Teams Tab (or Screen), and check "Also share tab audio" / "Share system audio".
- Click "2. Add Microphone" to verify local microphone access.
- Speak or play audio in Teams to observe the live waveform activity below.
Live Combined Audio Waveform
Diagnostic Console
[System] Environment ready. Click "Capture Tab Audio" to begin.