Category
Audio Tools
Analyze audio metadata, check durations, and work with audio files.
8Available Tools
All Audio Tools
Showing 8 toolsaudioClient-side
Tap BPM Tempo Counter
Calculate beats per minute (BPM) by tapping any key or clicking in rhythm.
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Online Metronome
Accurate, jitter-free interactive metronome with visual pendulum and time signatures.
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Online Tone Generator & Oscilloscope
Generate pure frequency sine, square, sawtooth, and triangle audio tones from 20Hz to 20kHz.
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Virtual Piano Keyboard & Chord Finder
Play piano keys online, discover chords, and learn musical scales with polyphonic audio.
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Text to Speech Reader (TTS Voice Synthesizer)
Free natural-sounding text to speech reader with multi-voice selection and speed/pitch modulation.
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Free Voice to Text & Audio Speech Transcriber
Transcribe spoken voice and microphone dictation into clean text in real-time.
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Audio Trimmer & Cutter
Cut and trim MP3, WAV, and audio files with interactive waveform visualization.
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Audio Speed & Tempo Changer
Speed up or slow down audio files from 0.25x to 3.0x with optional pitch preservation.
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