SPX to WAV Converter
Convert your spx files to wav online & free
Waveform Audio File Format
How to convert SPX to WAV
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to wav"
Choose wav or any other format you need as a result (more than 200 formats supported)
Download your wav
Let the file convert and you can download your wav file right afterwards