If you're thinking of how to convert QuickTime MOV format to MKV format, consider it done. This article mainly focuses on MOV to MKV conversion. In order to help you finish this job better, this article will teach you to convert QuickTime MOV files to MKV files step by step using a very professional MOV to MKV converter.

• Part 1. How to Convert MOV to MKV with Best Video Converter
• Part 2. FAQs or Tips about MOV to MKV Conversion

Part 1. How to Convert MOV to MKV with Best Video Converter

One of the best video converters for your to convert MOV to MKV is Wondershare UniConverter (originally Wondershare Video Converter Ultimate), which makes it easy to convert videos to any other format without degrading the video quality. With the help of this app, you can turn MOV files to the high-quality MKV files effortlessly. In addition, you can edit MOV videos like trim, crop, add subtitles to videos and more. This program works on both Windows and Mac system, so just download and follow the clear steps below to convert MOV to MKV even vice versa.

Wondershare UniConverter - Best MOV to MKV Converter

• Convert MOV to MKV, AVI, MKV, MOV and 1000+ other formats in batch on Windows/Mac.
• 30X faster converting speed and high-quality output than any other common converter.
• Burn MOV/MKV videos to DVD with free DVD menu templates.
• Compress MOV file size without losing any quality easily and quickly.
• Optimized conversion presets for iDVD, iMovie, Final.
• Edit videos with advanced video editing functions like trimming, cropping, adding watermark, subtitles, etc.
• Download videos from YouTube and other 1000+ video sharing sites.
• All-in-one video converter: CD Burner, Screen Recorder, GIF Maker, Fix Media Metadata, Video Transfer, and more.
• Supported OS: Windows 10 (32 bit & 64 bit)/8/7/2003/XP/Vista, Mac OS 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6.

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Step 1 Launch QuickTime MOV to MKV converter and import MOV files

After you have downloaded and installed Wondershare MOV to MKV converter on your PC/Mac, launch it and you'll see the software as below. Click the Add Files button under the Convert section to browse your hard disk to select and import MOV files to this app. Or directly drag the target files to this MOV to MKV converter. Multiple files can be added for batch conversion.

Step 2 Select MKV as the output format.

These added MOV files will be showed in thumbnails, you're allowed to edit them optional by clicking on the edit icons under the thumbnail. Open this app's output format list by hitting the drop-down list of Convert all files to:, select MKV from the Video category. Here, you can see all video formats sorted into categories.

Step 3 Start converting QuickTime MOV to MKV.

Press the Convert button on the right of this app's interface or the bottom-right Convert All button. You'll see this app is converting your MOV files to MKV files, with the conversion progress bar showing. Just let it run in the background, and you can find the converted MKV files from the Converted tab.

You can also follow similar steps to convert MKV to MOV on Windows/Mac.

Video Tutorial to Convert MOV to MKV on Windows/Mac

Part 2. FAQs or Tips about MOV to MKV Conversion

1. Does the video lose subtitles after converting it from MOV to MKV?

No. If you convert your video using the professional conversion software, your file will be converted along with the audio, video, subtitles as well as other file contents.

2. Are there free options available for MOV to MKV Conversion?

Yes. There are many free conversion software available online, but if you want to have a speedy conversion of files with additional features, you'd better to use paid professional software because they work at a fast speed and convert files without any errors.

3. Can video files be converted in batch using the conversion software?

Yes. It is possible to convert videos in batches using professional software. All you need to do is to select all of the videos, enter the required output format and choose the folder where you want the output videos to be saved. You can adjust the codec, bit rate, sample rate and other details and optimize the output of the file as well.

4. While trying to do a batch conversion of more than 20 files at a time, the software is crashing. How to improve this?

You need to decrease the number of files you want to convert together since the procedure will take more memory space. For example, if the video size is 1 GB, the memory taken for over 20 videos is almost 40 GB, which gets heavy on the software and makes it crash. So, it is ideal to do it in smaller batches so that the conversion is quick and error free.

5. How to enhance conversion speed of video batches?

Make sure that whenever you launch your conversion software, no other heavy files or programs are running on the computer. The speed of software is optimized to the maximum when no other programs are running simultaneously. If the problem persists, restart your computer.