🎧 Audio
Trim, compress, convert audio formats and inspect waveform data.
- Audio Bitrate Calculator
Calculate an audio file’s bitrate from its file size and duration.
- Trim Audio
Cut an audio file down to a start/end time range.
- Audio Fade In / Fade Out
Add a fade-in or fade-out to an audio file.
- Audio Volume Adjuster
Normalize an audio file’s volume automatically, or set a custom percentage.
- Mono ↔ Stereo Converter
Convert an audio file between mono and stereo.
- Audio Info Checker
Check an audio file’s duration, sample rate and channel count.
- Waveform Generator
Visualize an audio file’s waveform.
- Convert Audio to WAV
Convert MP3, AAC, OGG or any browser-playable audio file to WAV.
- Convert Audio to MP3
Convert WAV or any browser-playable audio file to MP3, with a chosen bitrate.
- Remove Silence from Audio
Automatically cut silent gaps out of an audio file.
- Change Audio Speed
Speed up or slow down an audio file.