1. Click "Choose Files" button and select your SPX files you would like converted.
2. Click on the “Convert to WAV” button to start the conversion.
3. When the status change to “Done” click the “Download WAV” button
To convert in the opposite direction, click here to convert from WAV to SPX
An SPX file is a compressed audio file in Ogg Vorbis container format using Speex as its codec. Speex is an open source patent-free audio compression format specifically tailored for speech - similar to MP3, yet boasting additional features such as embedded encoding and intensity stereo encoding that set it apart. The SPX file extension is commonly associated with Mac ...
WAV files were developed by IBM and Microsoft as uncompressed audio formats that preserve original, raw digital data from analog recordings. First introduced in 1991 when computers had slower processors and limited memory resources; compression wasn't possible without incurring significant performance penalties, so WAV was an attractive solution suitable for sound effects and songs with limited duration. Over time however, ...
Upload a SPX file, click "Convert", and use additional options to quickly modify its contents before downloading the final WAV file after processing has completed.
Our SPX to WAV converter works on Windows, Mac OS, Linux, iOS and Android systems alike - our servers automatically process each file without requiring you to install plug-ins or applications!
We guarantee 100%% of the privacy and have no access to your files once uploaded/converted, making them inaccessible by anyone and completely protecting them.
