Drop file here. 150 MB maximum file size.
Audio file encoded in the ADPCM (VoX) format dialogic & a format used to save audio from human speech; saves sampled digital voice data at low speed; reduces the size of audio data while maintaining clarity; used by computer telephony systems.
A SPX file is a CAM file containing sewing instructions to create embroidery with a Pfaff sewing machine. A pattern is stored, which can be a flower, a text, an image or another drawing. From 2010 onwards, SPX files are supported by various Pfaff sewing machines.
Access powerful and secure free online VOX tools to convert, view, edit, merge, split, and compare VOX files β all without installing any software. Our tools support the .VOX (Dialogic Voice Audio File) file extension and run smoothly in any modern browser.
Select a tool below to explore features and manage your VOX files directly from your device with ease.
Chose or drag & drop your VOX file, click Convert to SPX, and download the SPX file. No registration needed.
Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.
Yes, our converter retains layout, fonts, and images as accurately as possible.
Fileproinfo converter engine works fast. You can convert VOX to SPX in a few seconds to couple of minutes for large size files with complex structure.
FileProInfo support manay file formats that allow you to convert VOX to 100s of file formats, without any limit, registration and downloading, 100% free and online VOX converter.
All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.
This tool and page updated at: 12-Apr-2025
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