How do I convert MTS to AU using LetsConvert?

Upload your MTS video file, choose AU as the output format, and click Convert. The tool extracts the audio track from the MTS container and encodes it into an AU file with uncompressed PCM audio. Finally, download the converted AU file to your device.

Why convert MTS to AU instead of keeping the original MTS?

MTS is a video container used by camcorders, which makes the files large and difficult to use in audio-only workflows. AU is a lightweight, uncompressed audio format widely supported by Unix-based editors and Java applications. Converting MTS to AU strips away the video track, dramatically reducing file size and making the audio easier to share and edit.

Does the conversion preserve the original audio quality and metadata?

The audio stream is decoded from the MTS file's codec, such as AC-3 or AAC, and re-encoded as raw PCM in the AU container. The sample rate, bit depth, and channel count are kept identical to the source, so no additional loss is introduced beyond the source's own compression. However, AU format does not support metadata tags, so any existing metadata is discarded.

Is MTS-TO-AU free to use?

Yes, MTS-TO-AU on LetsConvert is 100% free with no registration or hidden fees required.

Are my uploaded files safe and secure?

Yes! File privacy and security are guaranteed. Basic conversions run locally in your browser. Files sent for server processing are automatically deleted within 1 hour.

Does this converter work on mobile phones and tablets?

Yes! MTS-TO-AU works seamlessly across iPhone, Android, iPad, Mac, Windows, and Linux browsers without installing any app.

Is there any software installation required?

No software or browser extension installation is needed. All conversions are performed directly online.

MTS➔AU· 100% Free & Full HD

MTS-TO-AU

Convert MTS video files to AU audio by extracting the audio track. MTS (AVCHD) video is converted to lossless PCM in AU, ideal for audio editing.

★★★★★

4.9 / 5.0(34 user ratings)

Rate this tool:

🎬

Choose Mts video file or drag & drop here

Supports up to 50MB · Hardware accelerated transcode

Browse Video

Or import from:

📢

Share MTS-TO-AURecommend this free tool to your friends & colleagues

📁

MTS

MTS File Format

Source Format

MTS is a standardized digital file format supported by LetsConvert. Convert MTS files securely, privately, and instantly online with zero software installation, bank-grade encryption, and automatic 60-minute file purging.

Category: Data & Media File

MIME Type: application/mts

Developer: Standard Organization

Best For: Converting and managing MTS files across devices and applications.

✨

AU

AU File Format

Target Output

AU is a standardized digital file format supported by LetsConvert. Convert AU files securely, privately, and instantly online with zero software installation, bank-grade encryption, and automatic 60-minute file purging.

Category: Data & Media File

MIME Type: application/au

Developer: Standard Organization

Best For: Converting and managing AU files across devices and applications.

💡 Technical Guide & Conversion Insights

Why Convert MTS to AU?

Converting from MTS (MTS File Format) to AU (AU File Format) is essential when you need enhanced compatibility, reduced file size, or specific feature support. While MTS is ideal for Converting and managing MTS files across devices and applications., AU offers superior advantages for Converting and managing AU files across devices and applications.. Our secure online conversion engine ensures that all your MTS file attributes, geometry, quality, and metadata are seamlessly preserved during the transformation into AU.

● MTS Key Advantages:

✓Standard format compatibility
✓Fast online conversion processing
✓Zero software install required

● AU Key Advantages:

★Standard format compatibility
★Fast online conversion processing
★Zero software install required

MTS vs AU Comparison Table

Detailed technical differences and capabilities between MTS File Format and AU File Format.

Feature / Attribute	MTS	AU
Primary Format Name	MTS File Format	AU File Format
Primary File Category	Data & Media File	Data & Media File
Standard MIME Type	application/mts	application/au
Core Developer / Standard	Standard Organization	Standard Organization
Optimal Use Case	Converting and managing MTS files across devices and applications.	Converting and managing AU files across devices and applications.

❓ Common Questions

Frequently Asked Questions (MTS to AU)

Everything you need to know about converting MTS to AU with LetsConvert.

To convert your MTS file to AU, upload your file by dragging and dropping it into the upload box or selecting it from your device. Adjust any optional quality or dimension settings, then click 'Convert'. Your converted AU file will be ready for instant high-speed download within seconds.

🛡️

100% Secure & Automatic File Purging

Your MTS files are encrypted with 256-bit SSL and permanently deleted from our servers within 60 minutes.

● Zero File Storage

How to Convert MTS-TO-AU

Select or drop your Mts file.

Initiate the AU conversion process.

Download your converted AU file.

⚡ Related Video Tools

MTS-TO-AU

MTS

AU

Why Convert MTS to AU?

● MTS Key Advantages:

● AU Key Advantages:

MTS vs AU Comparison Table

Frequently Asked Questions (MTS to AU)

100% Secure & Automatic File Purging

How to Convert MTS-TO-AU

Related Video Converters (101)

3GP to AU

3GP to MTS

AIFF to MTS

ASF to AU

ASF to MTS

AU to 3GP

AU to ASF

AU to AVI

AU to FLV

AU to GIF

AU to M2TS

AU to MKV

AU to MOV

AU to MP4

AU to MPEG

AU to MPG

AU to MTS

AU to OGM

AU to OGV

AU to WEBM

AU to WMV

AVI to AU

AVI to MTS

AVS to MTS

Explore All VIDEO Pairs & Formats

⚡ Convert from MTS to other formats: