FLC to RM - Free Online Video Converter
Convert FLC to RM online for free. Private, client-side - no upload required. Batch conversion, quality presets, codec control.
About FLC to RM
Convert FLC to RM. FLC extends the Animator flipbook with larger frames and deltas. RM is RealNetworks' streaming container pairing RV video with Cook audio. Decoding paths for early Real codecs are scarce; try remuxing first..
Why convert FLC to RM?
- Smaller files with RM lossy compression.
- Keep animation and transparency where supported.
- Free, private, no upload - runs in your browser.
FLC vs RM
| Animation | Yes | Yes |
|---|---|---|
| Transparency | No | No |
| Compression | lossless | lossy |
| Typical use | FLC extends the Animator flipbook with larger frames and deltas. | RM is RealNetworks' streaming container pairing RV video with Cook audio. |
When not to convert FLC to RM
- Skip RM for archival masters: lossy compression discards detail, so keep the FLC original.
- Keep a master copy: repeated exports stack small losses, so archive FLC before batch RM shares.
Limits
Starting point: FLC - FLC extends the Animator flipbook with larger frames and deltas. Frame deltas can glitch on corrupt frames; verify playback. Decoding paths for early Real codecs are scarce; try remuxing first. Encode RM (RV10 / AC-3) from FLC 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.