Export and projects

How to convert an MP3 to WAV in the browser

Open a whole MP3 in single trim and download a 24-bit, 48 kHz PCM WAV that keeps its channels.

The editor interface is in Spanish for now. Button names appear in Spanish, followed by their meaning in English.

Use the full length of the file

Open Recorte individual (single trim) and choose the MP3. To convert all of it, leave Inicio (segundos) (start, seconds) at zero and Final (segundos) (end, seconds) at the length the editor loaded. Keep both fades at zero and the gain at 0 dB. If you made an edit before, open the MP3 again to start from the initial settings.

Press Escuchar edición (play edit) to check that the beginning plays. Also check the last seconds with the playback control, especially if the ending has a soft tail.

Download the WAV copy

Press Descargar WAV (download WAV). QuickEdit decodes the MP3 in your browser and saves 24-bit, 48 kHz PCM samples. It keeps mono or stereo as in the source. A WAV makes it easier to work with tools that expect PCM. Its content comes from the already compressed MP3 and keeps the quality of that source.

Decide when to use the WAV

To keep editing a project, save this copy if your workflow needs WAV and keep the original MP3. One minute of stereo WAV in this format takes about 16.5 MiB. If you only need part of the MP3, set its edges before downloading and you will get a smaller file. In session mode you can turn several sources into a single mix, with the length and channels of the session.