AudioSolver is a free, privacy-first audio diagnostic suite running entirely in your browser. Built on the Web Audio API, all signal processing executes locally with zero audio uploads or tracking.
Key Tools:
- Microphone test with live dB meter and spectrum analysis
- Stereo speaker and headphone L/R balance checks
- 20 Hz to 20 kHz tone generator and frequency sweeps
- Water ejection acoustic pulses for phone speakers
- Quick troubleshooting guides for Discord, Zoom, and AirPods
