Audio Waveform Visualizer
Load an audio file and inspect its waveform in the browser.
Record, visualize, and synthesize sound with lightweight browser-native tools.
Load an audio file and inspect its waveform in the browser.
Record microphone input and download the captured audio.
Practice with a browser-based metronome and adjustable tempo.
Generate looping white, pink-style, or brown-ish noise textures locally.
Generate sine, square, triangle, and sawtooth tones in the browser.
Convert audio frequencies to the nearest musical note and cents offset.
Convert BPM into beat, bar, and loop timing intervals in milliseconds.
Tap a tempo or enter BPM to calculate note divisions, delay times, and loop-friendly timing values. It helps producers and musicians line up effects and timing without a DAW plugin.