Easily Convert MKV to AVI for Free
  • Converts MKV to AVI and 1000 video/audio formats freely with quality maintenance 
  • 30X conversion and compression speed of all media files such as HD files and more
  • Other features: download, edit, record, and rip video clips including DVD, MOV and more 

Having your video files saved in MKV format is good, but converting them to AVI is better because of the compatibility of the AVI format with most mobile devices, PCs and portable players. Here in this article we will be looking at the top 3 fastest ways you can convert your MKV files into AVI for free in 2021. The guide is simple and clear, so you shouldn’t have any difficulty with it.

Part 1. Fastest Method to Convert MKV to AVI

Converting MKV files to AVI is easier and faster than ever before with the Aicoosoft Video Converter. This software is one of the best you can find on the internet. It’s simple to use, free, fast and reliable. Unlike other video converters, Aicoosoft Video Converter converts and compresses video/audio files more than 1000 media formats 30X faster without quality loss. It allows the download of videos from 1000+ video sharing websites such as YouTube and others. 


  • Supports more than 1000 video/audio output format 
  • Works perfectly on both Windows and Mac OS
  • Can be used to download MKV/AVI videos from video sharing sites 
  • Converts and compress media files of any format including HF files at a speed of 30X due to the built-in multicore processor and GPU accelerator
  • Can function as a video editing program 

How to Convert MKV to AVI with Aicoosoft 

Follow the steps given below to convert MKV to AVI using the Aicoosoft Video Converter: 


With the aid of your internet enabled Windows or Mac OS PC, download and install the Aicoosoft Video Converter. 


Once you’ve successfully downloaded and installed the Aicoosoft Video Converter on your device, launch it to import your desired MKV file. You can do this by clicking on the Add Files option, or use the drag and drop feature to insert MKV file. 


After importing your desired MKV file, you have to select an output format to convert to. Choose the AVI format since that’s what we are concerned about here. 


Now that you have selected an output format, click on the Convert button on the lower right corner of the program to convert the MKV file to AVI. Wait for some seconds for the process to complete, then click on the converted file to preview it. 

Part 2. Fast MKV Converter App- VLC Media Player 

VLC Media Player is a great video converter capable of converting MKV files to AVI within the shortest turn around time. The app is free to use and can be used by both amateurs and professionals in the tech industry. 


  • Compatible with all gadgets including Windows, Mac OS, Android and iOS
  • Intuitive user interface 
  • Supports multiple output formats 


  • Can’t be used to rewind clips 

Follow the steps given below to convert your MKV files into AVI using the VLC Media Player: 


From your mobile device or PC, go online and search for the VLC Media Player program. Download and install the program once you find a version compatible with your device. 

Once you’ve successfully downloaded and installed the program, launch it and then take the next step.


Now that you’ve launched the program, you have to import the MKV file that you want to convert on the VLC Media Player. To do this, click on the Media button found at the top portion of the program. On completing this, click on the Convert/Save option and then click on Add to import the required MKV file. 


When the MKV file is uploaded, hit the Convert/Save button to move a step further in the conversion process. A new window will pop up for you to select an output format for your file. Choose AVI since that’s what we want here. Set an output folder where the converted file will be sto

And this ends the guideline required to convert MKV files to AVI using VLC Media Player. Let’s take a look at other methods. 

Part 3. Free Online MKV Converter 

This is one of the simplest way you can convert your MKV files to AVI for free. It’s fast, easy to use and secured. Your files are deleted from the cloud immediately conversion is over. Take the steps below to convert MKVs to AVIs online: 


With the aid of an internet enabled device, visit http://onlinevideoconverter.vip/ to convert MKV video files to AVI. 


What video file do you want to convert? You must select one from your device and upload it on the website. To do this, enter the link of the video that you want to convert or select a file from your deviceand then import it. 


Once you’ve uploaded the MKV file, the next thing to do is open the list of formats on the program, select Video and then click on AVI as your desired output format. After that, click on the Start button to commence download. 


When the conversion process is over, hit the Download button to download the converted AVI file on your PC or mobile device. 

And boom!!! We are done with this method. You can see how fast and easy it is using the online video converter. The only setback of this method is its inability to convert multiple files at once (batch process). But it’s an excellent program you should have at your disposal. 

Frequently Asked Questions 

What’s the difference between MKV and AVI? 

Both the MKV and AVI video formats are excellent for storing your audiovisual contents, but the former has a larger file size than the later. The only advantage the AVI format has over the MKV is its quality. 

Can I convert MKV to AVI on Mac? 

Yes, you can. All you need to do is download and install the Aicoosoft Video Converter on your device, import your desired MKV file, select and output format and then click on the “Convert” button. 

Can VLC Media Player Convert MKV to AVI? 

As discussed earlier in part 2 of this article, you can use the VLC Media Player program to convert your MKV files to AVI for free without stress. It’s very easy to use, fast and secured.


I hope this guide was helpful. Apply any of the methods given above when next you’ve got a MKV file that needs conversion. The steps given for each method is simple and concise, so you shouldn’t have issue applying them. 

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