AVI to DAT - Online Video Converter
Convert AVI to DAT online. Private, client-side - no upload required. Batch conversion, quality presets, codec control.
About AVI to DAT
Convert AVI to DAT. AVI is Microsoft's 1992 RIFF container, often holding DivX or DV video. DAT is the Video-CD sector dump wrapping MPEG-1 streams. Rip sector headers first; raw sector dumps may fail to open..
Why convert AVI to DAT?
- Smaller files with DAT lossy compression.
- Keep animation and transparency where supported.
- Private, no upload - runs in your browser.
AVI vs DAT
| Animation | Yes | Yes |
|---|---|---|
| Transparency | No | No |
| Compression | lossy | lossy |
| Typical use | AVI is Microsoft's 1992 RIFF container, often holding DivX or DV video. | DAT is the Video-CD sector dump wrapping MPEG-1 streams. |
When not to convert AVI to DAT
- Skip DAT for archival masters: lossy compression discards detail, so keep the AVI original.
- Keep a master copy: repeated exports stack small losses, so archive AVI before batch DAT shares.
Limits
Starting point: AVI - AVI is Microsoft's 1992 RIFF container, often holding DivX or DV video. Old codecs inside may need transcoding before modern players open them. Rip sector headers first; raw sector dumps may fail to open. Encode DAT (MPEG-2 / MP2) from AVI at a bitrate near the source, and confirm the audio track before converting.
How conversion works
Conversion runs entirely in your browser with FFmpeg WASM. Files never leave your device.