TS to MTS - Online Video Converter

Convert TS to MTS online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.

Convert TS to MTS

[+] Drop TS video here or click to select TS

Output format

MTS (H.264 / AAC)

No transcoding (remux only)[i]

Mode[i]

Simple Advanced

Quality[i]

Resolution[i]

About TS to MTS

Convert TS to MTS. TS is the MPEG transport stream built for broadcast with error recovery. MTS is the AVCHD camcorder wrapper for H.264 on flash media. Spanned clips split at 4 GB; join them before converting..

Why convert TS to MTS?

Smaller files with MTS lossy compression.
Keep animation and transparency where supported.
Private, no upload - runs in your browser.

TS vs MTS

Animation	Yes	Yes
Transparency	No	No
Compression	lossy	lossy
Typical use	TS is the MPEG transport stream built for broadcast with error recovery.	MTS is the AVCHD camcorder wrapper for H.264 on flash media.

When not to convert TS to MTS

Skip MTS for archival masters: lossy compression discards detail, so keep the TS original.
Keep a master copy: repeated exports stack small losses, so archive TS before batch MTS shares.

Limits

Starting point: TS - TS is the MPEG transport stream built for broadcast with error recovery. Captures may start mid-packet; trim the lead-in after conversion. Spanned clips split at 4 GB; join them before converting. Encode MTS (H.264 / AAC) from TS 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 TS to MTS?

Drop your TS 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.