Audio Tools
Record, play, generate tones and noise
Audio Recorder
Free online audio recorder. Record audio from microphone (MediaRecorder). All processing in your browser.
Audio Player
Free online audio player. Custom player with waveform display. All processing in your browser.
Tone Generator
Free online tone generator. Generate sine, square, triangle, sawtooth waves. All processing in your browser.
Online Metronome
Free online online metronome. Adjustable BPM metronome with visual beat. All processing in your browser.
Microphone Tester
Free online microphone tester. Test microphone level with visual indicator. All processing in your browser.
White Noise Generator
Free online white noise generator. Generate white, pink, brown noise. All processing in your browser.
Frequency Generator
Free online frequency generator. Generate specific frequency sine tone. All processing in your browser.
Audio Visualizer
Free online audio visualizer. Real-time audio frequency visualization. All processing in your browser.
BPM Tapper
Free online bpm tapper. Tap button to detect song BPM. All processing in your browser.
Voice Memo Recorder
Free online voice memo recorder. Record and playback voice memos. All processing in your browser.