3 Proven Workable Solutions to Converting ISO to MKV

Paula Pailaga

Posted by Paula Pailaga to Rip DVD Jun 16, 2026

This is a practical skill for converting ISO to MKV. Due to the relatively large size of the ISO file, it will occupy a considerable amount of space on your device. By converting ISO to MKV format, you can save the contents on the disc in a higher quality while compressing them to a relatively acceptable size. Although the operation steps of this process may sound quite complicated, as long as you follow the instructions in this post, you can easily complete the conversion from ISO to MKV. Start reading now to begin this process.

The Handiest Way to Convert ISO to MKV Quickly

As a professional DVD processing tool, 4Easysoft DVD Ripper can be regarded as the most suitable tool for helping you convert ISO to MKV. Whether you are a beginner or a professional, it is suitable for you to use. For beginners, you can assist it to follow the simple and intuitive step-by-step guidance to quickly obtain the original-quality MKV files from the ISO files. For professionals, you can enjoy the great flexibility to customize various settings for the output MKV files by adjusting various parameters. In short, 4Easysoft DVD Ripper is the highest-quality and most efficient DVD ripper for converting from ISO to MKV.

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4Easysoft DVD Ripper

Rip desired parts of ISO files from DVDs to have wider compatibility.

Select audio tracks or subtitles to compact them into a new MKV file.

Maintain the original quality of the video and the audio from the ISO files.

Edit the content extracted from ISO files to customize the output MKV file.

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Step 1If you have imported the ISO file to the device, launch 4Easysoft DVD Ripper and click the "Load DVD ISO" button under the "Load DVD" tab.

Load ISO 4Easysoft DVD Ripper

Step 2Once the content is scanned automatically and displayed, click the "Full Title List" button to select the part you want to save.

Select Titles 4Easysoft DVD Ripper

Step 3Click the "Rip All to" button and then click the "MKV" button under the "Video" tab. Finally, click the "Rip All" button to convert ISO to MKV.

Convert ISO to MKV 4Easysoft DVD Ripper

How to Convert ISO to MKV Using HandBrake

As an open-source and free tool, HandBrake has long been a popular choice for many users when it comes to processing video files. Although it was not specifically designed to handle DVDs, it is still capable of performing some basic tasks related to DVDs. However, the limited nature of the custom options restricts you to only performing the most basic conversion from an ISO file to MKV within HandBrake. You can follow the detailed steps below to complete this task to save Blu-ray content to a digital format quickly.

Step 1Launch HandBrake and click the "Open Source" button to upload ISO files.

Step 2Under the "Presets" tab, click the "Matroska" button to select MKV as the output format.

Step 3Click the "Browse" button to choose a destination folder. Finally, click the "Start Encode" button to convert ISO to MKV.

ISO to MKV HandBrake

VLC Media Player: A Free Tool to Convert ISO to MKV

If you are accustomed to using VLC media player to watch videos, then you must know that playing ISO files is not a difficult task for it. However, you might not be aware that VLC media player can also be used as a Blu-ray ripper to convert ISO files into MKV format. While watching the video, you can simply follow the steps below to complete this task quickly. What needs to be noted is that the quality of the final output file may not be very high.

Step 1Open VLC media player on your device and click the "Convert/Save" button from the "Media" tab.

Convert Files VLC

Step 2Click the "Add" button to upload your ISO files. Then, click the "Convert/Save" button to proceed.

Add ISO VLC

Step 3Click the "Profile" button and select MKV as the output format. Finally, click the "Start" button to convert ISO to MKV.

ISO to MKV VLC

Conclusion

This post teaches you three effective ways to convert ISO files to MKV. Whether you are seeking quality or convenience, you can choose the appropriate method according to your own needs. Although HandBrake and VLC media player can accomplish this task, their quality is relatively lower. If you want to save the contents of an ISO file efficiently, you can use 4Easysoft DVD Ripper to obtain an MKV file with the original quality.

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Paula Pailaga

Paula focuses on everything related to DVD and Blu-ray media, from ripping discs to digital formats to burning custom DVDs and Blu-ray collections. With years of hands-on experience testing disc players, region codes, and copy protections, she understands the real challenges users face when working with physical media. And she talks about DVD and Blu-ray workflows in easy-to-understand articles.