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
Hi everyone,
I built AudioSolver because I was frustrated with existing audio test websites. Most of them are cluttered with intrusive ads, require unnecessary sign-ups, or transmit raw microphone recordings to remote servers just to check if hardware is working before a meeting.
AudioSolver takes an entirely client-side approach:
- Everything runs locally in the browser using standard Web Audio and MediaStream APIs.
- Zero audio data, voice recordings, or telemetry ever leave your device.
- Instant access to microphone input testing, stereo balance and phase checks, tone generation, and water ejection sound tools.
- Curated hardware troubleshooting guides for Discord, Zoom, Teams, and AirPods.
The tool is completely free with no registration required.
I would love to hear your feedback on the diagnostics and suggestions on what features or hardware tests we should add next!