Find out more about MKV-to-AVI conversion below:
How to Change MKV to AVI Online?
Here’s how you can convert MKV to AVI online.
Add your MKV file from your computer, Dropbox, or Google Drive.
Choose AVI as the target format. Use the enhanced settings to fix quality and more.
Click the Convert button.
Your file is too large or you need to handle multiple files at once? See other options we offer!
ONLINE CONVERTER VS. DESKTOP CONVERTER
Online Converter – Free
- No charge
- Limited file size
- 40+ input and output media formats
Online Converter – Subscription
- Daily or monthly payments
- Larger file size
- 40+ input and output media formats
- Online storage
Desktop Converter
- Free trial
- Unlimited file size
- Batch conversion
- 180+ input and output media formats
If you need to transform just one video, the online tool is a great option. But it has some limitations – you can only convert one file at a time and the file size is limited. So, if you want to change the format of batches of files or convert a large movie, try our desktop app – SuperSpeed Video Converter. The program offers one of the fastest ways to convert an unlimited number of video clips. Another great thing about the app is that it lets you search for and add captions, so you can watch movies with subtitles in different languages!
Download the appropriate version for Windows or Mac and read this guide to learn how to convert MKV to AVI.
Step 1.Download and Launch the Software
Download SuperSpeed Video Converter, open the installation file and follow the on-screen instructions. When the installation process is complete, double-click the icon to launch the decoder.

Step 2.Upload MKV Files
To add files for conversion, click Add Media and choose the Add Video option. Find and select the videos you need, and then click Open. Another way to add files is to drag and drop them into the program window.

Step 3.Select AVI as a Target Format
Open the Video tab in the lower part of the interface and choose the AVI preset group. From the list that appears, choose the preset you want.

Step 4.Convert MKV to AVI
To select the destination for the output files, click Save to and locate the appropriate folder. Then hit the Convert button to start converting MKV into AVI.

Now you know how to convert files quickly and without losing quality. Using SuperSpeed Video Converter, you can convert movies to most popular formats, which lets you transfer videos to many different devices.