AIFF to VOC converter
A free AIFF to VOC converter for Audio Interchange File Format files. Browser-based pairs here usually run in this tab, with no file upload.
Drop your AIFF files here
or browse your device · paste with Ctrl+V
Accepts .aiff, .aif, .aifc files. You can queue several files; each is processed one after another on your own device.
Your files never leave this device — there is no upload and no server to delete them from.
- 01
Add your AIFF files
Drop them onto the box above or click to browse. They are read straight from disk — nothing is sent anywhere.
- 02
Check the settings
VOC is already selected. Open the gear icon on any row if you want to change quality, dimensions or codec before converting.
- 03
Download your VOC
Press convert and wait for the row to finish. Convert several files and you can take them all as a single ZIP.
AIFF
Audio Interchange File FormatApple's uncompressed PCM format, the Mac equivalent of WAV. Identical audio quality; the difference is byte order and metadata conventions.
- Developed by
- Apple
- Released
- 1988
- Extension
- .aiff, .aif, .aifc
- MIME type
- audio/aiff
- Compression
- Uncompressed
VOC
Creative Voice FileThe Sound Blaster format from the DOS era. You will only meet it inside old game assets and demoscene archives.
- Developed by
- Creative Labs
- Released
- 1990
- Extension
- .voc
- MIME type
- audio/x-voc
- Compression
- Lossy or lossless
- AIFF is lossless, and VOC can be either. At typical quality settings this lands on lossy and trades size for some quality loss. Keep AIFF as a source if you may need a higher-detail version later.
Questions about converting AIFF to VOC
Is this AIFF to VOC converter free?
Yes. Converting AIFF to VOC here is free, with no account, no watermark and no daily quota. The work runs on your own device, so there is no server cost to pass on to you.
Is my AIFF file uploaded anywhere?
For browser-based pairs, your file is read locally and converted by ffmpeg in this tab. No file payload is uploaded; you may still see analytics and engine downloads in network logs.
Is there a file-size limit for AIFF to VOC?
There is no imposed upload cap when it runs in-browser, but each conversion still depends on your device and browser memory. Large videos are the first practical limit, then memory-heavy documents or images.
Does converting AIFF to VOC lose quality?
It depends on your selected settings and codec path. Many engines can write either lossy or lossless output for VOC, so you can usually increase quality if this file is your final version.
Can I convert several AIFF files to VOC at once?
Yes. Drop in several files and each gets its own row; they are processed one after another on your device. You can download them one by one or as one ZIP.
Does AIFF to VOC work on a phone, Mac or Chromebook?
Most modern browsers on Windows, macOS, Linux, ChromeOS, Android and iOS work. Very large videos are often more reliable on desktop or a browser with more memory.
Why do some conversions take longer on first run?
The conversion engine has to download first. Small codec bundles are fast, while ffmpeg is commonly 12–30 MB; later conversions of similar type use the cached engine.
I converted a file and the output is blank or unusable. What should I check?
Start over with default settings, then change one option at a time (quality, bitrate, page size, or codec) to isolate what changed behavior. If it keeps failing, retry with a smaller file and confirm the source format matches the pair.
Convert other formats to VOC
41 formats can become VOC here.
Convert AIFF to other formats
A AIFF file can become any of these.
VOC to AIFF
The reverse conversion
AIFF to MP3
AIFF to WAV
AIFF to FLAC
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Compress Audio
Lower the bitrate of audio files to save space.…
Trim Audio
Cut a section out of an audio file.…
Normalise Audio
Even out loudness across files so nothing is jarring…