OGG to IMA Converter
Convert your ogg files to ima online & free
How to convert ogg to ima
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to ima"
Choose ima or any other format you need as a result (more than 200 formats supported)
Download your ima
Let the file convert and you can download your ima file right afterwards
Ogg Vorbis Compressed Audio File
This format is free, which apparently is one of the reasons for its popularity. The used codecs supports variable bit rates (as a default), and .ogg files usually play back easily on all platforms. All things being equal, the sound quality exceeds that of mp3 somewhat.
A headerless file of IMA ADPCM audio data
A headerless file of IMA ADPCM audio data. IMA ADPCM claims 16-bit precision packed into only 4 bits, but in fact sounds no better than .vox.