MTS to AVI - Online Video Converter
Convert MTS to AVI online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
About MTS to AVI
Convert MTS to AVI. MTS is the AVCHD camcorder wrapper for H.264 on flash media. AVI is Microsoft's 1992 RIFF container, often holding DivX or DV video. Old codecs inside may need transcoding before modern players open them..
Why convert MTS to AVI?
- Smaller files with AVI lossy compression.
- Keep animation and transparency where supported.
- Private, no upload - runs in your browser.
MTS vs AVI
| Animation | Yes | Yes |
|---|---|---|
| Transparency | No | No |
| Compression | lossy | lossy |
| Typical use | MTS is the AVCHD camcorder wrapper for H.264 on flash media. | AVI is Microsoft's 1992 RIFF container, often holding DivX or DV video. |
When not to convert MTS to AVI
- Skip AVI for archival masters: lossy compression discards detail, so keep the MTS original.
- Keep a master copy: repeated exports stack small losses, so archive MTS before batch AVI shares.
Limits
Starting point: MTS - MTS is the AVCHD camcorder wrapper for H.264 on flash media. Spanned clips split at 4 GB; join them before converting. Old codecs inside may need transcoding before modern players open them. Encode AVI (MPEG-4 / MP3) from MTS 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.