3GP to LXF - Online Video Converter
Convert 3GP to LXF online. Private, client-side - no upload required. Batch conversion, quality presets, codec control.
About 3GP to LXF
Convert 3GP to LXF. 3GP is the 3GPP phone container for H.264 video with AAC audio. LXF is the Leitch server format for broadcast playout chains. Closed-caption tracks need separate extraction before conversion..
Why convert 3GP to LXF?
- Smaller files with LXF lossy compression.
- Keep animation and transparency where supported.
- Private, no upload - runs in your browser.
3GP vs LXF
| Animation | Yes | Yes |
|---|---|---|
| Transparency | No | No |
| Compression | lossy | lossy |
| Typical use | 3GP is the 3GPP phone container for H.264 video with AAC audio. | LXF is the Leitch server format for broadcast playout chains. |
When not to convert 3GP to LXF
- Skip LXF for archival masters: lossy compression discards detail, so keep the 3GP original.
- Keep a master copy: repeated exports stack small losses, so archive 3GP before batch LXF shares.
Limits
Starting point: 3GP - 3GP is the 3GPP phone container for H.264 video with AAC audio. Low resolutions upscale softly; keep original dimensions when possible. Closed-caption tracks need separate extraction before conversion. Encode LXF (MPEG-2 / PCM) from 3GP 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.