OPUS to VOX Converter
Convert your opus files to vox online & free
How to convert opus to vox
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to vox"
Choose vox or any other format you need as a result (more than 200 formats supported)
Download your vox
Let the file convert and you can download your vox file right afterwards
Opus (audio format)
Opus is a lossy audio coding format developed by the Xiph.Org Foundation and standardized by the Internet Engineering Task Force, designed to efficiently code speech and general audio in a single format, while remaining low-latency enough for real-time interactive communication and low-complexity enough for low-end ARM3 processors. Opus replaces both Vorbis and Speex for new applications, and several blind listening tests have ranked it higher-quality than any other standard audio format at any given bitrate until transparency is reached, including MP3, AAC, and HE-AAC.
A headerless file of Dialogic/OKI ADPCM audio data
A headerless file of Dialogic/OKI ADPCM audio data commonly comes with the extension .vox. This ADPCM data has 12-bit precision packed into only 4-bits.