1. Click "Choose Files" button and select your SPX files you would like converted.
2. Click on the “Convert to W64” button to start the conversion.
3. When the status change to “Done” click the “Download W64” button
To convert in the opposite direction, click here to convert from W64 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 ...
A W64 file extension refers to Sony Wave64 audio format and can be opened by various software programs on your computer. Often found running Android, macOS or Windows system platforms. W64 is a 64-bit file extension created to address Microsoft's 4GB RIFF/WAV specifications for audio data storage. W64 enables much larger audio data files than standard WAV formats can. The ...
Upload a SPX file, click "Convert", and use additional options to quickly modify its contents before downloading the final W64 file after processing has completed.
Our SPX to W64 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.
