Convert TS to subtitles

Sonix transcribes your TS file and creates timestamped subtitles in SRT, VTT, and other formats.

SRT & VTT
5-min turnaround
All platforms
Audio
Video
DOCX
SRT/VTT
PDF
53+ Languages
About This Format

Understanding TS files

What is a TS file?

Transport stream for broadcast and DVD video

TS files are container files for ‘packetized’ audio and video streams. The TS media container is commonly used in broadcast applications to broadcast media files over the internet. TS files are also used when authoring DVDs. The TS file format is also used by QT software in the development of GUI applications, but they are mainly used for DVDs and are compatible with various DVD players and video editing tools. The TS video stream compresses video data using the standard MEPG-1 (MPEG) video compression algorithm.

Common Uses

  • IPTV streaming
  • DVD authoring
  • Broadcast video

Audio Quality

Broadcast-standard quality

Transcription Tips for TS

  • Broadcast-quality audio
  • Common in TV recordings

Where TS Files Come From

  • TV tuner recordings
  • IPTV captures
  • DVD authoring software
10x
Faster than real-time
Get your TS subtitles in minutes
99%
Accuracy rate
Industry-leading AI for TS files
53+
Languages
Subtitles in any language
30+
Export formats
SRT, VTT, FCPXML, and more
How It Works

Create subtitles from TS in 6 steps

Step 1

Create account

Sign up for Sonix's free trial. Includes 30 minutes free.

Step 2

Upload file

Upload your TS file from your computer or cloud storage.

Step 3

Select language

Choose from 53+ languages spoken in your file.

Step 4

Auto-transcribe

Sonix AI transcribes your TS with word-level timestamps.

Step 5

Split subtitles

Customize line length, duration, and subtitle breaks.

Step 6

Export

Download subtitles as SRT, VTT, or other formats.

Common Questions

Everything about TS subtitles

Can you create subtitles from TS files?

Yes! Sonix transcribes your TS file with word-level timestamps and creates professional subtitles in SRT, VTT, and other formats.

What subtitle formats are supported?

Export subtitles as SRT (most universal), VTT (web video), FCPXML (Final Cut Pro), and many more formats.

Can I customize subtitle timing?

Yes! Adjust max characters per line, lines per caption, max duration, and manually fine-tune any timing.

How do I add subtitles to my video?

Upload the SRT/VTT file to YouTube, Vimeo, or import into your video editor. You can also burn subtitles directly into the video.

Can I translate subtitles?

Yes! Sonix can translate your subtitles into 54+ languages, making your content accessible globally.

Are the subtitles accurate?

Sonix achieves up to 99% accuracy. Use our editor to make any corrections before exporting.

Why Sonix

Professional subtitles from TS files

Multiple Formats

Export subtitles as SRT, VTT, FCPXML, and more for any platform.

Customizable

Control line length, duration, and style of your subtitles.

Translate

Create subtitles in 53+ languages from your original audio.

Burn-in Option

Permanently embed subtitles into your video with one click.

Related

More ways to convert TS files

Other TS conversions

TS to Text

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TS to PDF

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TS to DOCX

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TS to SRT

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TS to VTT

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TS to Captions

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Add Subtitles to TS

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Other file formats

FLV to text
M2V to text
3GP to text
OGV to text
QT to text
MPG to text
WEBM to text
MXF to text
WMV to text
OGX to text
See all supported file formats
Reviews

Trusted by content creators

4.98 rating from 211 reviews

It really accelerated my work and I was amazed by the accuracy, especially given that the video featured only non-native speakers.
MC
Martin C.
Nottingham, United Kingdom
Sonix is faster and better than YouTube at making captions for my videos!
FN
Francisco N.
Concepcion, Chile
I've tried your service, and I love it.
ES
Enrico S.
Cassano D'Adda, Italy
Super easy interface, easy to upload and great results.
DK
Dan K.
Seattle, OR, USA
I had been using Dragon voice recognition software, but Sonix eliminates that step all together. I absolutely love Sonix.
JA
Judith A.
Ireland
I would absolutely, 100%, recommend you to a friend. I think you have an incredible program.
MW
Melissa W.
Grass Valley, CA, USA
Blown away by what it does! Accuracy, ease of use, affordability, simple straightforward interface with well thought out additional tools and functions. Superb!
TS
Trey S.
Houston, TX
I found out out you guys because I had to do some transcribing for me yearbook class and my friend recommended you guys. It was a very easy process and it took hours off the time I had to a...
TM
Tracy M.
Brooklyn, NY USA
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Create TS subtitles now

Try Sonix free with 30 minutes of transcription. No credit card required.

99% accuracy. Every word matters.

AI transcription and translation in 53+ languages.

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