MTS
→
AVI

Convert MTS to AVI Online

Convert MTS to AVI online. Start with free daily conversions, no install, no watermarks, and visible job status.

MTS to AVI Converter

Upload your MTS file to convert it to AVI format

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How to Convert MTS to AVI

Follow these simple steps

1

Step 1: Upload Your File

Upload your MTS file by dragging and dropping or clicking to browse

2

Step 2: Select Output Format

AVI is automatically selected as the output format

3

Step 3: Start Conversion

Click the Convert button to start the conversion

4

Step 4: Download Result

Download your converted AVI file when ready

Convert MTS to AVI - Complete Guide

Converting MTS to AVI stays in the video file family but changes the traits that decide size, quality, transparency, editability, or device support. MTS is a video format. AVCHD video. AVI is a legacy video container format used by Windows tools and older media workflows. Below is what actually changes in a MTS→AVI conversion, what is preserved, and when AVI is the better choice than keeping MTS.

What changes when you convert MTS to AVI

  • The video is re-encoded into the AVI format. Because re-encoding is not free, start from the highest-quality source you have and keep quality settings high.

About the MTS format

MTS is a video format. AVCHD video.

  • Compression: lossy
  • Opens with: VLC, Premiere, FFmpeg

Where MTS is strong: AVCHD high-definition video from camcorders; high-quality H.264 capture with multichannel audio.

Typical MTS uses: AVCHD camcorder footage, HD home video, video editing source files.

About the AVI format

AVI (Audio Video Interleave) is a classic video format developed by Microsoft. While widely compatible, modern formats offer better compression. Our converter updates your AVI files.

  • Full name: Audio Video Interleave
  • Developer: Microsoft
  • Compression: Various (DivX, XviD, uncompressed)
  • Opens with: VLC, Windows Media Player

Where AVI is strong: plays in legacy Windows tools; can store high-quality or uncompressed video.

Typical AVI uses: legacy Windows video, older editing workflows.

What AVI keeps

  • AVI adds: plays in legacy Windows tools.

Things to watch out for

  • One AVI limitation to keep in mind: large files.

When to convert MTS to AVI

  • Convert MTS to AVI for legacy Windows video.
  • Convert MTS to AVI for older editing workflows.
  • Pick AVI when you need can store high-quality or uncompressed video.

MTS vs AVI — format comparison

A quick side-by-side of the structural differences between MTS and AVI, so you can confirm this is the right conversion for your file:

AttributeMTSAVI
TypeVideo fileVideo file
CompressionLossyFlexible (lossy or lossless)
Web-friendlyNoNo
Typical file sizeLargeLarge
Best forAVCHD camcorder footagelegacy Windows video

Privacy & Security

Files are handled for the conversion you request. Uploads and downloads use HTTPS/TLS, and temporary files are cleared after the processing and deletion window.

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Other MTS Conversions

More formats you can convert MTS to

Convert MTS to MP4Convert MTS to WEBMConvert MTS to MOVConvert MTS to MKVConvert MTS to MP3Convert MTS to FLVConvert MTS to WMVConvert MTS to 3GPConvert MTS to MPEGConvert MTS to MPGConvert MTS to TSConvert MTS to OGVConvert MTS to 3G2Convert MTS to ASFConvert MTS to M4VConvert MTS to AACConvert MTS to WAVConvert MTS to OGGConvert MTS to FLACConvert MTS to M4AConvert MTS to WMAConvert MTS to AIFFConvert MTS to OPUS
View all MTS conversions →

Convert to AVI

Other formats you can convert to AVI

Convert MP4 to AVIConvert MOV to AVIConvert WEBM to AVIConvert MKV to AVIConvert M4V to AVIConvert FLV to AVIConvert WMV to AVIConvert 3GP to AVIConvert 3G2 to AVIConvert MPEG to AVIConvert MPG to AVIConvert TS to AVIConvert M2TS to AVIConvert VOB to AVIConvert OGV to AVIConvert ASF to AVI
View all AVI conversions →

MTS to AVI FAQ

Converting MTS to AVI preserves the content faithfully; output also depends on the source file and any settings you choose.
Upload your MTS file, confirm AVI as the output format, and click Convert. Job status is shown while the file is processed, then you can download the AVI result.
Yes. You can start with free daily conversions, with no signup required for your first jobs and no watermarks on the output. Accounts and paid plans are available for higher-volume work.
No. The MTS to AVI conversion runs in your browser on any device — Windows, Mac, Linux, iOS, or Android — with uploads and downloads over HTTPS.
AVI (Audio Video Interleave) is a video file format. AVI files can be played with various video players and media applications.
Upload your AVI video to the converter, select your desired output format, and click Convert. The job status appears while the video is processed.
You can start with free daily conversions. Accounts and paid plans are available for higher-volume work, and downloaded files are not watermarked.
You can convert AVI to proof-backed video containers such as MP4, WEBM, MOV, AVI, MKV, FLV, WMV, 3GP, OGV, ASF, plus audio outputs like MP3, WAV, AAC, FLAC, M4A, WMA, AIFF, and OPUS.
Yes! Our AVI converter works on any device including smartphones and tablets.
Choose the output setting that fits your file-size and playback needs. Re-encoding can change quality depending on codec and bitrate.

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