Theora to TS - Online Video Converter
Convert Theora to TS online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
About Theora to TS
Convert Theora to TS. Theora is Xiph's open video codec paired with Vorbis audio. TS is the MPEG transport stream built for broadcast with error recovery. Captures may start mid-packet; trim the lead-in after conversion..
Why convert Theora to TS?
- Smaller files with TS lossy compression.
- Keep animation and transparency where supported.
- Private, no upload - runs in your browser.
Theora vs TS
| Animation | Yes | Yes |
|---|---|---|
| Transparency | No | No |
| Compression | lossy | lossy |
| Typical use | Theora is Xiph's open video codec paired with Vorbis audio. | TS is the MPEG transport stream built for broadcast with error recovery. |
When not to convert Theora to TS
- Skip TS 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 TS 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. Captures may start mid-packet; trim the lead-in after conversion. Encode TS (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.