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DAT to FLV - Online Video Converter
Convert DAT to FLV online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
Convert DAT to FLV
Drop DAT video here or click to select
DAT
FLV (Sorenson Spark / MP3)
About DAT to FLV
Convert DAT to FLV. DAT is the Video-CD sector dump wrapping MPEG-1 streams. FLV is Adobe's Flash-video container carrying Sorenson Spark or H.264 streams. Flash-era players are gone, so convert for current browsers..
Why convert DAT to FLV?
- Smaller files with FLV lossy compression.
- Keep animation and transparency where supported.
- Private, no upload - runs in your browser.
DAT vs FLV
| Animation | Yes | Yes |
|---|---|---|
| Transparency | No | No |
| Compression | lossy | lossy |
| Typical use | DAT is the Video-CD sector dump wrapping MPEG-1 streams. | FLV is Adobe's Flash-video container carrying Sorenson Spark or H.264 streams. |
When not to convert DAT to FLV
- Skip FLV for archival masters: lossy compression discards detail, so keep the DAT original.
- Keep a master copy: repeated exports stack small losses, so archive DAT before batch FLV shares.
Limits
Starting point: DAT - DAT is the Video-CD sector dump wrapping MPEG-1 streams. Rip sector headers first; raw sector dumps may fail to open. Flash-era players are gone, so convert for current browsers. Encode FLV (Sorenson Spark / MP3) from DAT 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.
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FAQ
How do I convert DAT to FLV?
Drop your DAT file onto this page, choose quality and codec settings, then click Convert. The result downloads as FLV instantly. All processing runs in your browser.
What codec is used for FLV?
The default codec for FLV is Sorenson Spark / MP3. You can change the video and audio codec in Advanced mode.
How do you store my files?
We do not store any processed videos. All conversion happens entirely in your browser using FFmpeg WASM.