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…
Cross-engine workflows
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.