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HEVC to GXF - Online Video Converter
Convert HEVC to GXF online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
Convert HEVC to GXF
Drop HEVC video here or click to select
HEVC, MP4
GXF (MPEG-2 / PCM)
About HEVC to GXF
Convert HEVC to GXF. HEVC is the H.265 codec halving bitrates versus H.264. GXF is the Grass Valley server format for broadcast playout. Server metadata drops on export; the picture and sound carry over..
Why convert HEVC to GXF?
- Smaller files with GXF lossy compression.
- Keep animation and transparency where supported.
- Private, no upload - runs in your browser.
HEVC vs GXF
| Animation | Yes | Yes |
|---|---|---|
| Transparency | No | No |
| Compression | lossy | lossy |
| Typical use | HEVC is the H.265 codec halving bitrates versus H.264. | GXF is the Grass Valley server format for broadcast playout. |
When not to convert HEVC to GXF
- Skip GXF for archival masters: lossy compression discards detail, so keep the HEVC original.
- Keep a master copy: repeated exports stack small losses, so archive HEVC before batch GXF shares.
Limits
Starting point: HEVC - HEVC is the H.265 codec halving bitrates versus H.264. Raw streams lack timing, so set frame rate by hand. Server metadata drops on export; the picture and sound carry over. Encode GXF (MPEG-2 / PCM) from HEVC 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 HEVC to GXF?
Drop your HEVC file onto this page, choose quality and codec settings, then click Convert. The result downloads as GXF instantly. All processing runs in your browser.
What codec is used for GXF?
The default codec for GXF is MPEG-2 / PCM. 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.