Audio Tools
16 free online tools — Record, generate, trim, reverse, merge & boost audio
Audio Recorder
Record voice or sound from mic — download as WAV
Tone Generator
Generate sine, square, saw & triangle tones instantly
Metronome
Practice with a precise metronome — BPM & tap tempo
Audio Trimmer
Trim & cut audio files to the exact part you need
Audio Reverser
Reverse any audio file — play it backwards instantly
Fade In / Fade Out
Add smooth fade in & fade out to any audio file
Speed & Pitch Changer
Change audio speed & pitch without breaking the sound
Volume Booster
Boost audio volume & normalize peak levels
Audio Equalizer
Adjust low, mid & high frequencies with 3-band EQ
Noise Generator
Generate white, pink & brown noise — sleep & focus
Audio Merger
Merge two audio files into one — concatenate clips
Chord Player
Play guitar & piano chords — major, minor & 7th
Video to Audio
Extract audio from any video — download as WAV
Video to MP3
Convert video to MP3 — 128, 192 or 320 kbps
Video Audio Clip
Extract a clip from video audio — trim & download WAV
Video Audio Info
Analyze video audio — duration, channels, loudness & more