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VOC File Format

Creative Sound Blaster VOC category

VOC is the Sound Blaster native audio format — the sound of every DOS game from the late 80s and early 90s.

Typical use: Convert VOC retro-game audio to WAV or MP3.

About the VOC format

VOC is the Creative Sound Blaster format — if a DOS game made a sound between 1989 and 1994, it was probably a VOC: 8-bit samples at exotic sample rates, with loop points, silence blocks and hardware-specific appendices that made each card sing differently.

ffmpeg decodes the standard sample blocks and converts VOC to WAV or MP3 — the cheapest time machine for retro-game audio.

Strengths

  • ✓ The DOS gaming era's audio format
  • ✓ Unique features: loops, silence, transfer blocks
  • ✓ Simple to decode

Limitations

  • ✗ 8-bit/11kHz era fidelity
  • ✗ Creative hardware extensions lost on convert
  • ✗ Rarely produced after 1995
Structure
Creative Voice file blocks (0x08 header)
Types / schema
8-bit PCM / ADPCM variants
Compatibility
ffmpeg, Sound Blaster era tools
Best for
Retro-game audio rescue

Convert VOC to…

26 direct directions plus 18 workflows, sorted A–Z; 🔥 marks popular targets.

Convert other files to VOC…

Frequently asked questions

What is a VOC file?

VOC is the Sound Blaster native audio format — the sound of every DOS game from the late 80s and early 90s.

How do I convert VOC files online?

Pick a target format from the "Convert VOC to…" list below, drop your file and hit convert. Everything runs in your browser — no install, no upload, no watermark, no limits.

Is it safe to convert VOC files here?

Yes. Every conversion is performed by your own device inside the browser — files never leave for a server, and the page keeps working even offline.

Which formats can VOC convert to?

This page lists all 44 directions across documents, images, audio, video, spreadsheets and archives — each one is its own free converter page.