Audio Tools
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PCM WAV input only:8/16/24/32-bit integer or32-bit float, mono/stereo,8000–96000Hz. Output:16-bit PCM WAV. MP3/M4A/OGG/FLAC are not supported in v1.
Audio Trimmer
Keep a precise segment of a WAV recording using start and end times.
Audio Joiner
Join WAV recordings in your chosen order without omitting a file.
Volume Changer
Apply a fixed gain, from silence to a fourfold volume increase.
Audio Speed Changer
Change playback duration and pitch together with a speed multiplier.
Reverse Audio
Reverse every channel while keeping the recording length.
Audio Fade In / Out
Create linear opening and closing fades with an unchanged middle.
Peak Audio Normalizer
Set the highest sample peak to a target without compressing dynamics.
Mono / Stereo Converter
Average stereo channels to mono or duplicate mono into stereo.