Browser Test Site

Noise suppression test pages

Demos, validation tools, and benchmarks for the browser noise suppression package.

Live demos

Try the models directly with live input or sample audio.

Noise suppression live test

Try noise suppression with your microphone, built-in samples, or a local audio file.

Background noise detector live test

Try background-noise detection with live microphone input or sample audio.

Technical tests

Runtime validation and benchmarks for development and compatibility testing.

Runtime smoke test

Load both DTLN models and run one synchronous denoise pass.

AudioWorklet demo

Initialize and exercise the real-time AudioWorklet pipeline.

AudioWorklet validation

Validate runtime behavior with multiple AudioWorklet processor variants.

AudioWorklet benchmark

Measure real-time worklet processing performance.

LiteRT profile benchmark

Profile the LiteRT-backed denoise runtime over repeated calls.

Runtime comparison

Compare single-threaded and threaded runtime performance.

Manual benchmark harness

Expose benchmark helpers for ad hoc experiments in DevTools.