How to Convert MKV to MP3 [incl. Online & Free]

While there are many tools to convert MKV to MP3, here we provide the best converter software without limitations and more free online websites to help you convert MKV files to MP3 format in a breeze. Let’s get started.

If you want Windows desktop software to convert MKV to MP3, WonderFox HD Video Converter Factory Pro is the best choice. This program is capable of converting various video and audio files. It can also be used as an audio extractor to extract MP3 audio from any video you import.

As the best MKV to MP3 converter, it has no limitations and even supports batch conversion. Check out the tutorial below to learn how to convert MKV to MP3 using this software.

Click the button below to download WonderFox HD Video Converter Factory Pro and install it on your PC.

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In addition to desktop software, online websites are also great for fast file conversion. Simply upload the file to the website, select the target format, convert the file, and download it to your device. Most sites require no registration and are completely free. Note, however, that these sites may not be able to convert some of your MKV files due to size restrictions. Nevertheless, here are three online services you can try.

Max Size: 100MB

• Step 1: Visit https://convertio.co/.
• Step 2: Click Choose Files and upload the MKV file that you want to convert.
• Step 3: Click the drop-down arrow and select Audio > MP3 as the export format.
• Step 4: Click Convert to start the conversion.
• Step 5: After the conversion, download the converted file.

Max Size: 1GB

• Step 1: Visit https://cloudconvert.com/.
• Step 2: Click Select File and upload the desired MKV file to the website.
• Step 3: Click the Convert to box and choose MP3 format for output.
• Step 4: Click Convert and wait for the conversion to complete.
• Step 5: Download the converted file to your local folder.

Max Size: 1GB

• Step 1: Visit https://www.freeconvert.com/.
• Step 2: Click Choose Files, locate the MKV file in your folder, and click Open to upload it to the site.
• Step 3: In the Output box, select MP3 format.
• Step 4: Click Convert to begin the conversion.
• Step 5: Once the conversion is completed, download and save the converted file.

Whether you want to convert multiple MKV files or a large MKV, the best MKV to MP3 converter introduced in this article can help you hassle-free. If your videos are suitable for upload, these free online sites are also good places to go. Whatever tool you use, you can achieve your goal easily. That’s all I want to share in this article and I hope it was useful to you. Thanks for reading. Have a nice day!

VLC comes with a feature that can convert between video and audio file formats. Here are the steps to convert MKV to MP3 in VLC:

• Step 1: Run VLC.
• Step 2: Click Media > Convert/Save.
• Step 3: Click + Add and choose the MKV file you want to convert. Then click Convert/Save at the bottom.
• Step 4: Expand the profile drop-down list and select Audio – MP3.
• Step 5: Click Browse, then rename the file and select the destination folder.
• Step 6: Click Start the let the conversion begin.

WonderFox HD Video Converter Factory Pro is a converter program without size limitations that can help you convert large MKV files to MP3 format. Follow these steps:

• Step 1: Download and install Download and install the software on your PC.
• Step 2: Open the software and enter the Converter module.
• Step 3: Drag your MKV file into the program.
• Step 4: Unfold the format list on the right and go to Audio > MP3.
• Step 5: Click Run to start the conversion immediately.

On Mac, you can convert an MKV to MP3 format with the help of VLC media player or online websites like Convertio, CloudConvert and FreeConvert. Take FreeConvert as an example. Go to the FreeConvert.com website, choose your file for upload, select the output format, convert the file, and then save the resulting file.

WonderFox HD Video Converter Factory Pro is the best MKV to MP3 converter as it easily converts MKV files (regardless of size) to MP3 format in just a few clicks. Plus, it can do a lot more. Learn more details >>