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Theora to MTS - Online Video Converter
Convert Theora to MTS online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
Convert Theora to MTS
Drop Theora video here or click to select
Theora, OGV
MTS (H.264 / AAC)
About Theora to MTS
Convert Theora to MTS. Theora is Xiph's open video codec paired with Vorbis audio. MTS is the AVCHD camcorder wrapper for H.264 on flash media. Spanned clips split at 4 GB; join them before converting..
Why convert Theora to MTS?
- Smaller files with MTS lossy compression.
- Keep animation and transparency where supported.
- Private, no upload - runs in your browser.
Theora vs MTS
| Animation | Yes | Yes |
|---|---|---|
| Transparency | No | No |
| Compression | lossy | lossy |
| Typical use | Theora is Xiph's open video codec paired with Vorbis audio. | MTS is the AVCHD camcorder wrapper for H.264 on flash media. |
When not to convert Theora to MTS
- Skip MTS for archival masters: lossy compression discards detail, so keep the Theora original.
- Keep a master copy: repeated exports stack small losses, so archive Theora before batch MTS shares.
Limits
Starting point: Theora - Theora is Xiph's open video codec paired with Vorbis audio. Ogg multiplexing quirks can offset sync; verify after conversion. Spanned clips split at 4 GB; join them before converting. Encode MTS (H.264 / AAC) from Theora 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 Theora to MTS?
Drop your Theora file onto this page, choose quality and codec settings, then click Convert. The result downloads as MTS instantly. All processing runs in your browser.
What codec is used for MTS?
The default codec for MTS is H.264 / AAC. 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.