Interchange File Format (IFF) is the Amiga multimedia container format used for audio, images, and 3D data on Commodore systems.
Dialogic VOX is a compressed speech audio format optimized for telephony systems, voice mail, and interactive voice response.
Reach for IFF when your priority is amiga audio, legacy multimedia, mod music — its uncompromising quality ensures every detail is preserved.
Reach for VOX when your priority is telephone systems, voice mail, ivr systems — its efficient compression makes sharing fast and storage minimal.
Learn more about IFF and VOX formats in our detailed guide.
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.iff,.IFF (max 100MB)
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IFF (IFF audio) - Interchange File Format, Amiga/Commodore multimedia container. Best for amiga audio, legacy multimedia, mod music.
VOX (VOX audio) - Dialogic VOX, compressed speech audio for telephony. Ideal for telephone systems, voice mail, ivr systems.
Yes, GoConvertFile offers free conversion of IFF to VOX for files up to 100MB. No registration required.
Most IFF to VOX conversions complete within seconds for standard-sized files. Larger files may take longer depending on the conversion complexity.
VOX is ideal for telephone systems, voice mail, ivr systems. Dialogic VOX, compressed speech audio for telephony
Yes, converting IFF to VOX uses lossy compression, which reduces file size by discarding some visual data. Set quality to 85-95% for a good balance of quality and file size.
VOX files are typically 50-80% smaller than IFF files because VOX uses efficient lossy compression. The exact reduction depends on quality settings.