QT to QT (MOV) - Online Video Converter
Convert QT to QT (MOV) online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
About QT to QT (MOV)
Convert QT to QT (MOV). QT is the original QuickTime extension behind Apple's MOV container. QT (MOV) is the legacy QuickTime alias kept for older editing projects. Legacy codecs inside may need transcoding before playback..
Why convert QT to QT (MOV)?
- Smaller files with QT (MOV) lossy compression.
- Keep animation and transparency where supported.
- Private, no upload - runs in your browser.
QT vs QT (MOV)
| Animation | Yes | Yes |
|---|---|---|
| Transparency | Yes | Yes |
| Compression | lossy | lossy |
| Typical use | QT is the original QuickTime extension behind Apple's MOV container. | QT (MOV) is the legacy QuickTime alias kept for older editing projects. |
When not to convert QT to QT (MOV)
- Skip QT (MOV) for archival masters: lossy compression discards detail, so keep the QT original.
- Keep a master copy: repeated exports stack small losses, so archive QT before batch QT (MOV) shares.
Limits
Starting point: QT - QT is the original QuickTime extension behind Apple's MOV container. Same container as MOV under the older extension name. Legacy codecs inside may need transcoding before playback. Encode QT (MOV) (H.264 / AAC) from QT 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.