ROQ to F4V - Online Video Converter
Convert ROQ to F4V online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
About ROQ to F4V
Convert ROQ to F4V. RoQ is id Software's game-video format from Quake-era cinematics. F4V is Flash's MP4-based successor limited to H.264 video and AAC audio. Seek indexes can be sparse, so verify duration after conversion..
Why convert ROQ to F4V?
- Smaller files with F4V lossy compression.
- Keep animation and transparency where supported.
- Private, no upload - runs in your browser.
ROQ vs F4V
| Animation | Yes | Yes |
|---|---|---|
| Transparency | No | No |
| Compression | lossy | lossy |
| Typical use | RoQ is id Software's game-video format from Quake-era cinematics. | F4V is Flash's MP4-based successor limited to H.264 video and AAC audio. |
When not to convert ROQ to F4V
- Skip F4V for archival masters: lossy compression discards detail, so keep the ROQ original.
- Keep a master copy: repeated exports stack small losses, so archive ROQ before batch F4V shares.
Limits
Starting point: ROQ - RoQ is id Software's game-video format from Quake-era cinematics. Low frame rates stay low; do not expect motion smoothing. Seek indexes can be sparse, so verify duration after conversion. Encode F4V (H.264 / AAC) from ROQ 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.