24 tools
Audio tools
Convert and compress audio, cut and join tracks, remove noise and silence, change speed and pitch, and turn speech into text with on-device AI.
Audio tools
Compress Audio
Make MP3, WAV and M4A files smaller.
Audio Converter
Convert between MP3, WAV, M4A, FLAC and OGG.
Audio Trimmer
Cut audio with a waveform and exact times.
Audio Merger
Join several audio files into one track.
Volume Booster
Make quiet audio louder without clipping.
Remove Silence
Cut long pauses from recordings automatically.
Voice Cleaner
Reduce hum, hiss and background noise.
Audio to Text
Transcribe speech locally with Whisper AI.
Audio to Subtitles
Create SRT and VTT subtitles from speech.
Voice Recorder
Record your microphone in the browser.
Audio Speed Changer
Speed up or slow down audio.
Pitch Changer
Shift audio pitch up or down in semitones.
Audio Normalizer
Balance peak or perceived loudness.
Fade In / Out
Add smooth fade-ins and fade-outs.
Stereo to Mono
Convert stereo audio to mono and back.
Reverse Audio
Play audio backwards.
Remove Audio Metadata
Strip ID3 tags and audio metadata.
Bitrate Converter
Change bitrate, sample rate and channels.
Audio Splitter
Split audio by markers, time or silence.
Audio Loop Maker
Repeat audio or a section seamlessly.
Audio Equalizer
Adjust 10 EQ bands, bass and treble.
Vocal Remover
Reduce centered vocals to make karaoke tracks.
BPM Detector
Find the tempo of any song.
Live Speech to Text
Transcribe your microphone live.