Audio tools

Cut, merge, convert, and adjust audio without a single upload.

12 tools · all on your device

Volume Changer

Raise or lower the volume of any audio file and see the resulting peak level before you download.

Gradually bring an audio file up from silence at the start over a duration you choose.

Let an audio file drift down to silence at the end over a duration you choose.

Speed up or slow down an audio file by resampling it — note that pitch changes along with tempo.

Flip an audio file so it plays backwards from end to start.

Cut an audio clip to exactly the section you want by typing a start and end time.

Join two or more audio files into a single clip, in the order you choose.

Turn any audio or video file into an uncompressed WAV, with optional sample-rate and channel conversion.

Encode any audio file as an MP3 at your chosen bitrate, with mono or stereo output.

Shrink an audio file by reducing its bitrate, with an honest before-and-after size report.

See an audio file's duration, codec, sample rate, channel count, bitrate, and embedded ID3 tags in one clean table.

Strip ID3 tags and other embedded metadata from an audio file before sharing it, without re-encoding the audio itself for MP3 files.