3 Best MP4 to MP3 Converters in 2020

Step 2: Import source MP4 video files.

Open Leawo Video Converter, under the "Convert" module, click the "Add Video" button or directly drag and drop source MP4 video files that you've stored into this program. You could get all information on the left processing list. Import multiple MP4 video files for batch MP4 to MP3 conversion, etc.

Step 3: Set MP3 as output format.

After importing source MP4 files, click the drop-down box before the big green "Convert" button and then select "Change" option to enter the Profile window for output format setting. To convert MP4 to MP3, you need to open "Format > Common Audio" group to select MP3 as output format.
Optional: If you're not satisfied with the audio parameters of preset output format like audio codec, audio quality, audio bit rate, sample rate and channel, you could reset them. After setting output format, re-open the drop-down box and then select "Edit" option to enter the Profile Settings panel. On the Profile Setting panel, you could freely set the parameters.

Step 4: Set output directory.

When all the format settings are finished, save the settings and return to the main interface. Click the big green "Convert" button on the main interface to set output directory on the popup sidebar. You could open "Save to" box to browse desired folder as output directory.

Step 5: Convert MP4 to MP3.

At last, start converting MP4 to MP3 by clicking the "Convert" button on the popup sidebar.

Part 2: Best Free MP4 to MP3 Converter - VLC Media Player

Asides from the paid MP4 to MP3 converters, some free converters are also available for you to complete the conversion tasks. For example, VLC Media Player is the one that could be adopted by you. Even though the main function of VLC Media Player is to provide the basic solution for various multimedia files playbacks, it could be capable of converting MP4 to MP3 formats due to some built-in functions. The option for converting MP4 to MP3 could be easily located under the Media panel. You only need to set the output format to MP3 file so as to confirm the conversion. For more details, you could refer to the simple steps below.

How to Convert MP4 to MP3 with VLC Media Player?

Part 3: Best Online MP4 to MP3 Converter - CloudConvert

Thirdly, you can take advantage of an online MP4 to MP3 converter to convert MP4 to MP3, such as CloudConvert, which is able to convert any audio (M4A, WMA, WAV…) or video (MP4, AVI…) to MP3 without installing any software! CloudConvert does this conversion for you with highest quality. CloudConvert is a web-based online file format conversion tool based on the cloud. The biggest feature is that it supports all kinds of formats up to be more than 230 types. And it is completely free of cross-platform installation, all you need is a browser. In addition to common file format conversion, CloudConvert also supports screenshots for websites (JPG, PNG, etc.), and supports conversion from network files.

How to Convert MP4 to MP3 with CloudConvert?

Step 1: Select source MP4 video files.

There are several ways for you to select and import source MP4 files like from URL, Google Drive, OneDrive, Computer, etc. The most popular and common way is adding from computer. As an online and free MP4 to MP3 converter, you can choose a file up to 100 MB size.

Step 2: Set MP3 as output format.

After source MP4 file is imported, you need to set MP3 as output format. You can also adjust audio parameters if you are not satisfied with the default parameters.

Step 3: Start converting MP4 to MP3.

Click "Start Conversion" button to start to convert MP4 to MP3. Once the MP4 video has been imported, you can immediate see the option “Start Conversion” on the main interface.

Step 4: Download converted MP3 audio file.

After the conversion finished, click "Download" button to download converted MP3 audio file. Wait in patience, the conversion speed would be determined by your computer’s performance and the video size. You had better quite other applications while running the conversion task.

Part 4: Comparison & Conclusion

In comparison, even though Leawo Video Converter is a paid program, it is more outstanding on both its functions and features. Generally, Leawo Video Converter is a comprehensive program which can not only support various formats conversion, but also its built-in editor could provide users with the best editing experiences, including 3D effects adding as well as other professional editing features. By the way, VLC Media Player is quite limited to the output media formats and it lacks the advanced multimedia editing functions. The limitations also could apply to the online MP4 to MP3 converter. For more information, please refer to the following comparison chart. In conclusion, if you have more advanced requirement on the MP4 to MP3 conversion, then Leawo Video Converter could be your first option without doubts. If you prefer to convert MP4 to MP3 with the very basic requirements without further editing needs, VLC Media Player could be able to resolve the problem. As well, you can also choose to convert MP4 to MP3 online with the CloudConverter which would not allow you to download or install any third-party programs. You can simply drag the targeted MP4 file to the page for further conversion.