Privacy Policy: 100% Client-Side Web Audio Processing & Zero Tracking
At SpeakerTesting.com, we treat privacy as a fundamental engineering principle. Our architectural model is strictly client-side: all acoustic sine waves, 165Hz water ejection tones, and stereo channel sweeps are computed directly in your browser's local memory using the Web Audio API.
How Does Our Zero-Audio-Recording Architecture Protect Your Privacy?
SpeakerTesting.com never requests access to your microphone, camera, or local storage audio files. The tool functions strictly as an acoustic generator and synthesizer. Because no sound is recorded or transmitted to any external server, your private environment and personal audio data remain 100% secure on your physical device.
What Data Do We Collect and How Is It Handled Under GDPR and CCPA?
We do not collect personally identifiable information (PII). We do not sell user data or construct behavioral tracking profiles. We utilize privacy-conscious, anonymized telemetry strictly to monitor site performance, Core Web Vitals, and browser compatibility. You retain full rights under the EU General Data Protection Regulation (GDPR) and the California Consumer Privacy Act (CCPA) to browse freely without persistent third-party cross-site cookies.
Why Does Web Audio API Synthesis Require Zero Audio File Uploads?
By defining sound waves as mathematical oscillators (such as sine, triangle, and sawtooth functions), sound is synthesized dynamically in real time. This means zero bytes of audio media are uploaded or downloaded across the network, reducing data consumption and ensuring your browsing remains completely isolated from external profiling.