Find how: Step 1: Add URL of MKV file, upload, or just drag & drop to proceed with the conversion. Step 2: Hit Convert button. Step 3: Click the “Download” icon to save MKV as MP4 file. Also, this MKV to MP4 converter allows batch processing, which means it converts multiple MKV files simultaneously into MP4 files. You can use the “Convert / Save” option in the VLC Media Player to convert MKV to MP4. It is straightforward to do. Here is how. Open the VLC player. Click the “Media > Convert / Save” option. Go to the “File” tab. Click the “Add” button. Select the MKV video file. Click the “Open” button. Select “Convert” from the To convert an MKV file with VLC Media Player simply click on the “Media” option and, once the drop-down menu opens, select the “Convert” option. Alternatively you can also use the keyboard shortcut “Ctrl + R”. Once you have done this click on the “Add” button and choose the file to convert. After that click “Convert/Save Follow the instruction below to convert and combine multiple .vob files into a single .mp4 file. Download, install and run the program. Add multiple .vob files to the app. Select MP4 as the output format. Check the Merge box on the main interface. Click Convert button to begin joining multiple VOB files together. Steps to convert MP4 to MKV using Online-Convert MP4 to MKV Tool. Step 1: Add the MP4 file into this online environment using the Choose Files option. Step 2: Click the Start Conversion button to stimulate the conversion process. 3. Convertio. This online tool handles complex files with ease and less difficulty. In the upper left corner of the main window, select File -- Write Disc From ISO File. "Write ISO Image" screen opens. "No ISO Image" -- click the "" button next to it, and browse to where you put the .ISO (DVD-Hive defaults to putting it in c:\program files\DVD Hive\ISO). MKV to AVI Converter: How to convert a MKV to AVI file online 1. To convert a MKV to AVI, drag and drop or click our upload area to upload the file 2. Your file will go into queue Hit Video and then drag and drop the original MKV file from the computer onto the program. Step 2. Select GIF Maker Tool. Hit Toolbox and select GIF. Press Done on the pop-up Video to GIF conversion panel. Tips: Move the green knobs to enable the tool to convert the parts in-between into the animated GIF file. m4wkieM.