FLI to AVI - Online Video Converter
Convert FLI to AVI online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
About FLI to AVI
Convert FLI to AVI. FLI is Autodesk's 320x200 Animator flipbook format from 1989. AVI is Microsoft's 1992 RIFF container, often holding DivX or DV video. Old codecs inside may need transcoding before modern players open them..
Why convert FLI to AVI?
- Smaller files with AVI lossy compression.
- Keep animation and transparency where supported.
- Private, no upload - runs in your browser.
FLI vs AVI
| Animation | Yes | Yes |
|---|---|---|
| Transparency | No | No |
| Compression | lossless | lossy |
| Typical use | FLI is Autodesk's 320x200 Animator flipbook format from 1989. | AVI is Microsoft's 1992 RIFF container, often holding DivX or DV video. |
When not to convert FLI to AVI
- Skip AVI for archival masters: lossy compression discards detail, so keep the FLI original.
- Keep a master copy: repeated exports stack small losses, so archive FLI before batch AVI shares.
Limits
Starting point: FLI - FLI is Autodesk's 320x200 Animator flipbook format from 1989. Tiny palettes remap on export; expect shifted colors. Old codecs inside may need transcoding before modern players open them. Encode AVI (MPEG-4 / MP3) from FLI 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.