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Free online DAT to AVI converter

How to convert dat to avi. Available dat to avi video converters.

Convert DAT to AVI online - free

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    Upload your .dat file

    Click to browse to select your file you want to convert or simply drag & drop your file into selected area.

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    Perform .dat to .avi conversion

    After successful file upload, click to convert when you are ready.

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    Download converted .avi file

    Conversion result is ready to download.

Conversion statistics: DAT to AVI

DAT files are most often converted to XLSX 54% PDF 21% TXT 14% XLS 4%

Updated November 15, 2026, from conversions on 101convert.com

How to convert dat to avi file

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dat to avi conversion pretty much represent one of the most common video conversions, between MPEG video and AVI video files. Such export or conversion should be doable with pretty much any modern multimedia converter, many of which can be downloaded for free.

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Understanding DAT and AVI file formats

DAT files are generic data files that can contain various types of data, including video, audio, or text. They are often used by software to store information in a format that is not meant to be directly opened by users. In the context of video, DAT files are typically associated with VCD video files.

AVI (Audio Video Interleave) is a multimedia container format introduced by Microsoft. It is widely used for storing video and audio data and is compatible with a variety of media players and devices. AVI files are known for their high quality and relatively large file sizes.

How to convert DAT to AVI

Converting a DAT file to an AVI file involves extracting the video content from the DAT file and encoding it into the AVI format. This process can be accomplished using various software tools that support video conversion.

Best software for DAT to AVI conversion

One of the best software options for converting DAT to AVI is VLC Media Player. VLC is a versatile media player that also offers conversion capabilities. Here’s how you can use VLC to convert DAT to AVI:

  • Open VLC Media Player.
  • Go to Media → Convert / Save.
  • Click on Add and select the DAT file you want to convert.
  • Click on Convert / Save and choose AVI as the output format.
  • Select the destination file and click Start to begin the conversion.

Another excellent tool is Any Video Converter, which provides a user-friendly interface and supports a wide range of formats. To convert using Any Video Converter:

  • Launch Any Video Converter.
  • Click on Add Video(s) and select your DAT file.
  • Choose AVI as the output format from the dropdown menu.
  • Click Convert Now to start the conversion process.

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Information about file extensions and file types is provided by File-Extensions.org

Frequently asked questions

Is the DAT to AVI converter free?

Yes, converting DAT to AVI on 101convert.com is completely free. No registration, email address or installation is required. If you need a higher file size limit or want to convert more files at once, see our plans.

How large can my DAT file be?

You can upload DAT files up to 30 MB and convert up to 3 files at once in a single batch. With a paid plan the limit is up to 2000 MB per file and 10 files at once, see our plans.

What happens to my uploaded files?

Files are processed automatically and deleted from our servers within a few minutes after conversion. We never view or share your files.

Do I need to install any software to convert DAT to AVI?

No. The DAT to AVI conversion runs entirely online in your browser and works on Windows, Mac, Linux, Android and iPhone.

Did the conversion fail?

In most cases, the cause is an incorrect file format. Please upload a valid DAT file for this DAT to AVI conversion. Occasionally, the issue may be on our side. We analyze recurring conversion failures and disable or fix the converter if we detect a defect.

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