Change MP4 to MP3 Online with the Top 4 Tools

Do you want to know how to change MP4 to MP3 online? This guide will show you the best 4 online tools available. But for those who prefer to use software, we'll also introduce CapCut, a handy PC tool for MP4 to MP3 conversions. Dive in to discover the perfect method for your audio extraction needs, online or desktop!

How to change MP4 to MP3 online for free with 4 converters

Let's discuss how to change your MP4 to MP3 with 4 online converters.

1. How to change MP4 to MP3 with a video editor

Veed.io isn't just a run-of-the-mill online video editor. It boasts a powerful yet user-friendly platform that allows you to convert your MP4 videos into high-quality MP3 audio files seamlessly.

Steps to change MP4 to MP3 online with Veed.io

Step
1. Upload your MP4
2. Head to the Veed.io MP4 to MP3 converter, drag and drop your video file into the editor window, or click "Upload a File" to choose it from your device.
3. 

   

Step
4. Convert to MP3
5. Once uploaded, your MP4 will appear on the timeline. From the right pop-up menu, click on the "Convert to..." button. Choose "MP3" and click on the Convert button. It will change MP4 to MP3 online for free.
6. 

   

Step
7. Export

Click on "Download File" to save the file to the PC storage.



Key features

• Enhanced control: Veed.io provides a visual timeline for precise editing. You can isolate specific audio segments within your MP4 before exporting them as MP3s.
• High-quality output: Veed.io is able to export high-quality audio to give users the best experience.
• Customization options: Fine-tune the quality of your extracted MP3 by adjusting the bitrate settings within Veed.io's export menu.

2. How to convert MP4 to MP3 with the multimedia processing tool

Kapwing is a free, web-based multimedia editing tool that allows you to easily convert MP4 to MP3 online directly in your browser. No software downloads are required, making it a convenient option for quick conversions. Here's how to use Kapwing to convert your MP4s to MP3s in just a few steps:

Steps to change MP4 to MP3 online for free with Kapwing

Step
1. Upload your MP4
2. Visit Kapwing's MP4 to MP3 converter and select "Convert MP4" from the homepage. Choose "Click to Upload" to select your MP4 file from your device, or drag and drop it to import.
3. 

   

Step
4. Convert MP4 to MP3
5. Once uploaded, your MP4 will appear in the editing workspace. Click on the dropdown menu next to "Export" and choose "MP3" to convert MP4 video to MP3 online.
6. 

   

Step
7. Download

Kapwing will process the conversion. Once done, click "Download" to save your new MP3 file to your computer.



Key features

• Fast conversion times: Kapwing leverages cloud processing to ensure quick conversion times for your MP4s.
• Multiple output options: While converting to MP3 is the focus here, Kapwing also allows exporting your audio in other formats like WAV and AAC.
• Cloud storage and sharing: Users can directly save MP3 files to the cloud or generate sharing links to share with others.

3. How to transform MP4 to MP3 video with a conversion tool

Invideo empowers you to transform MP4 to MP3 online effortlessly. While it offers a straightforward extraction option, Invideo truly shines for those who want to do more with their MP4s before converting the audio with its advanced editing options. Let's find out how to convert MP4 to MP3 online free unlimited, using Invideo:

Steps to change MP4 to MP3 online with Invideo

Step
1. Upload your MP4
2. Head over to Invideo's video converter website and click on "Select your MP4 file." Then click "Upload Video or Audio" and select your MP4 video file from your computer.
3. 

   

Step
4. Change MP4 to MP3
5. Once uploaded, choose "File Format" as MP3. Select the "Audio Quality" from the dropdown menu. Click on the "Convert File" button to start the conversion process.
6. 

   

Step
7. Download

Once you click on the "Convert File" option, Invideo will transform MP4 to MP3 online. When finished, click "Download" to save your new MP3 file to your device.



Key features

• Cloud-based conversion: No software installations are necessary. Invideo, an online MP4 to MP3 audio converter, utilizes cloud processing for fast and efficient MP4 to MP3 conversions.
• Multiple export formats: While MP3 is the focus here, Invideo lets you export your audio to other popular formats like AAC and WAV.
• Batch conversion: Users can import multiple videos at once and convert them to MP3 at once.

4. How to change MP4 to MP3 online with a file conversion tool

Zamzar offers a reliable and straightforward solution for transforming your MP4 videos into MP3 audio files. It supports a wide array of file formats, making it a versatile tool for all your conversion needs.

Steps to change MP4 to MP3 online with Zamzar

Step
1. Upload MP4 file
2. Visit Zamzar's website and select "Convert Files." Then click "Choose Files" and browse your device to select your MP4 video.
3. 

   

Step
4. Choose MP3 output
5. Under "Convert To," utilize the dropdown menu and select "MP3" from the audio format options. Click the "Convert Now" button. Zamzar will process the conversion. Once finished, you'll see a "Download" button next to your converted MP3 file.
6. 

   

Step
7. Download

When finished, click "Download" to save your new MP3 file to your device.



Key features

• Simple and user-friendly: Zamzar offers a straightforward interface with clear instructions for uploading your MP4 file and selecting MP3 as the output format. No complicated settings to navigate.
• Supports multiple file uploads: Zamzar allows you to convert multiple MP4 files to MP3 in one go, saving you time.
• Wide range of formats supported: Zamzar boasts compatibility with over 1100 file formats, including documents, images, video, and audio.

All of the above 4 online converters provide a convenient solution for MP4 to MP3 conversion. They have batch conversion or cloud storage capabilities. However, when the network is not good, these online converters cannot be used. And when you want to trim or deeply edit the converted audio, you may find that these online converters have relatively few audio editing functions, which cannot meet your needs. so you need a converter that can be used offline - CapCut.

Alternative software: Convert MP4 to MP3 with CapCut

CapCut is a free and user-friendly video editing software available for PCs. Beyond its video editing capabilities, CapCut excels at media conversion, allowing you to convert MP4 video to MP3 and do basic audio editing, such as trimming, mixing, and adding basic sound effects before conversion. Click the button below to download and start your conversion journey！

Steps to convert MP4 to MP3

Here are the steps to convert your MP4 to MP3:

Step
1. Import an MP4 File
2. Begin by launching your CapCut. Click on the "Import" button to load your MP4 files into the program. You can import video from local files on your computer, or drag them directly from the desktop to the timeline.
3. 

   

Step
4. Convert MP4 to MP3
5. Once you have imported the video file, you can click on the "Export" button. A new window will appear, where you can choose "Export audio" and select "MP3". CapCut supports various formats, including MP3, WAV, AAC, and FLAC.
6. 

   

Step
7. Export

After selecting the audio format, finalize the process by clicking on the "Export" button. Choose your preferred location to save the file. CapCut will process and export the audio file in your chosen format, ensuring high-quality conversion.



Learning the above methods, let’s explore the uses of converting MP4 to MP3!

Use cases of converting MP4 to MP3

• Education: Educational videos can be converted to MP3s to create audio lectures or language learning tools.
• Media: Podcasts can be enriched by converting interview segments or audio narrations from MP4 video recordings.
• Business: Convert video presentations or webinars into MP3s for on-the-go employee training or client briefings.
• Personal use: Create personalized MP3 playlists by extracting music from music videos.

By leveraging MP4 to MP3 conversion, individuals and professionals across various fields can unlock new possibilities for content creation, distribution, and accessibility.

Conclusion

In conclusion, we often need to use an MP4 to MP3 converter. Although online converters provide great convenience, they cannot be used in special circumstances. For example, when there is no network, the online converters can't convert video to audio. And more, when users only need part of the audio, these online converters cannot meet this need because they have no editing features. Even though CapCut is a video editor, it can also be used to convert video to audio in the case of no network. In addition to the conversion functionality, you can also use editing tools directly within CapCut to enrich your audio, such as Noise Reduction, Voice Changer, and so on. So, download and try it now！

FAQs

1. How to pick the best free online MP4 to MP3 converters?
2. First, you need to consider the file size limits. Some free converters have limitations on the size of the MP4 file you can upload. Then, you need to ensure the converter can handle your specific MP4 format and desired output format (MP3). Finally, look for converters with a good reputation and transparent privacy policy regarding uploaded files.
3. How long does it take to convert MP4 to MP3 online?
4. Conversion times can vary depending on the online tool, file size, and internet speed. Generally, smaller MP4s will convert quicker. Some converters offer progress bars to estimate the remaining time. If you try to use software to convert MP4 to MP3, such as CapCut, you will find that it only takes a few seconds to complete the high-quality conversion.
5. Are there any quality loss issues when converting MP4 to MP3?
6. MP4 files use higher-quality codecs than MP3, so conversion can lead to some quality loss. Higher MP3 bitrates retain more quality but create larger files.