TS to OGV converter
Convert TS to OGV in seconds, free and unlimited. No upload, no sign-up, no watermark: your video never leaves your device.
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Quick answer: To convert TS to OGV, add the TS file to the iHateFiles TS to OGV converter and press Convert. The conversion runs in your browser, so the file is never uploaded, and it is free with no sign-up, watermark or size limit. Re-encodes the picture and sound into a OGV container.
Should you convert TS to OGV?
Do this when something specifically needs OGV. The picture is re-encoded, so it costs a little quality; if all you need is a file that plays everywhere, MP4 is usually the better target.
The picture is re-encoded
A TS usually holds H.264 or MPEG-2 broadcast video, from a set-top box, camcorder (as .mts) or stream. This writes Theora video with Vorbis sound into the OGV. Both sides are compressed with loss, so this is a second generation: leave the quality at its default or higher, because the encoder is working from TS artefacts rather than the original.
Expect a larger OGV
OGV uses Theora video, an older and less efficient codec than a TS normally holds. Matching the look takes more bytes, so the file grows. Do it for compatibility with whatever needs OGV, not to save space.
Extra tracks may not survive
A TS can carry several audio tracks. OGV holds one picture and one sound, so this conversion keeps the main video and the first audio track. If you need the subtitles, save them first with Extract Subtitles.
Watch for interlacing
TS video from a DVD, camcorder or broadcast is often interlaced, which shows up in the OGV as comb-like tearing on anything that moves. Restore Old Video removes it and can write the OGV in the same pass.
Where the OGV will play
OGV plays on Firefox, Chrome and VLC, but not Safari or most phones.
TS and OGV side by side
| TS | OGV | |
|---|---|---|
| Inside the file | H.264 or MPEG-2 broadcast video, from a set-top box, camcorder (as .mts) or stream | Theora video with Vorbis sound |
| Compression | Lossy | Lossy |
| Carries sound | Yes | Yes |
| Plays on | VLC, smart TVs and set-top boxes | Firefox, Chrome and VLC, but not Safari or most phones |
| Here | Read and write | Read and write |
What usually goes wrong
About the TS. TS files from a recorder often contain several programmes or several audio tracks at once, so a converter may pick a different one than you expected.
About the OGV. At the same file size Theora looks clearly worse than H.264, so re-encoding an old OGV will not recover detail that was never captured.
How to convert TS to OGV
- Add your TS file. It is read from your disk and stays there.
- Check the settings. The output format is already set to OGV.
- Press convert and the OGV file is saved back to your device.
Questions
How do I convert TS to OGV?
Open this page, add your TS file, and press convert. The file is decoded and re-encoded by your own browser and saved back to your device. Nothing is uploaded.
Is this TS to OGV converter free?
Yes, completely. There is no account, no sign-in, no watermark and no daily limit, because there is no server doing the work. Your own device does it.
Are my files uploaded anywhere?
No. There is no upload endpoint. The conversion runs inside this browser tab, so your file never leaves your device. You can open your browser's network panel and watch: nothing carrying your file is sent.
Is there a file size limit?
No fixed limit. Because the work happens on your machine there is no server quota. The only ceiling is your own device's memory, which for video means very large files may be slow.
Will converting to OGV lose quality?
OGV is a lossy format, so some detail is discarded. The quality control on this page decides how much. The default is set high enough that most people cannot see the difference.
Can I convert several TS files at once?
Yes. Add as many as you like and they are converted one after another, then offered as a single ZIP.