MTS to RAConverter — Fast & Free Online
MTS to RA via browser. Close the tab when done — the file is no longer stored.

How MTS to RA Conversion Works
MTS is a video format: it stores data in the MTS format. RA is a audio format that stores data in the RA format. This extracts the audio stream from the video container, discarding the video track. The audio track is decoded and re-encoded (or stream-copied if the codec matches) while the video frames are discarded. Converting between these two formats is common when the source application does not support RA natively or when the target platform only accepts RA. 1converter processes this conversion server-side using open-source tools. Files are transferred over HTTPS, converted on secure cloud servers, and automatically deleted after 24 hours.
How to Convert MTS to RA
Follow these simple steps to convert your MTS files to RA format in seconds
Step 1
Drop your MTS file into the box above or pick it from your device
Step 2
Confirm RA as the target format
Step 3
Keep the original layout, fonts, and images in the RA file
Step 4
Start the conversion and watch the live progress
Step 5
Download the finished RA file — it is deleted from our servers after 24 hours
Average conversion time: Less than 2 minutes
Visual Conversion Preview
Source file
Converting...
~4s
Output file
This visualization shows the typical conversion process from MTS to RA format, including expected size reduction and quality retention.
Why Convert MTS to RA?
Discover the advantages of converting your MTS files to RA format
Fast MTS to RA conversion in seconds
MTS offers blu-ray compatible
RA provides low bandwidth
Secure conversion with automatic file deletion
RA plays on all major devices and platforms
Additional Features
Popular Use Cases
See how professionals use our MTS to RA converter in real-world scenarios
Archiving MTS footage as RA
Convert MTS to RA for this purpose quickly and easily.
AVCHD cameras with RA output
Convert MTS to RA for this purpose quickly and easily.
Video archiving with RA output
Convert MTS to RA for this purpose quickly and easily.
Mobile-friendly RA video
Convert MTS to RA for this purpose quickly and easily.
MTS files for internet radio
Convert MTS to RA for this purpose quickly and easily.
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Frequently Asked Questions
Everything you need to know about converting MTS to RA
Still Have Questions?
Our support team is here to help you with any questions about MTS to RA conversion.
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