How to convert MP4 to MP3?
You can convert MP4 to MP3 with MConverter in three easy steps:
- Choose MP4 files from your device or cloud storageAt the top of this page, drag and drop your MP4's.
Alternatively, click on the Browse box to select files with your device's file picker, or copy and paste an MP4 file by pressing Ctrl+V (or ⌘+V on Mac).
MConverter can easily import MP4's from Google Drive, OneDrive, and Dropbox.
Converting a folder with MP4 files to MP3 is also supported: simply paste, drag and drop it, or use the ADD FOLDER button. - Click or tap on MP3 from the list of target formatsYou could also use the search box at the top right to quickly find the format you need, whether it's MP3 or something else.
- Get your MP3 files after MConverter has finished processing themClick on DOWNLOAD ALL to save your MP3's to your default downloads folder, or select SAVE TO to choose another location.
You can also configure automatic file downloads during the conversion process or in the settings menu. When enabled, each MP3 file is downloaded as soon as its conversion is complete, without waiting for the others to finish.
If supported by your device, you'll see a Share icon, allowing you to directly send converted files to other apps.
About the formats
| File extension | .mp4 |
|---|---|
| Category | Video file formats |
| Developed by | MPEG (Moving Picture Experts Group) |
| Mime type | video/mp4 |
Format description
MP4 (short for MPEG-4 Part 14) files store multimedia - video, audio and subtitles. Websites frequently use them for displaying videos because the MP4 format is universally supported.However, newer video formats, such as WebM, produce smaller file sizes with almost no quality loss. Therefore, you can free up storage by converting your videos to WebM.
| File extension | .mp3 |
|---|---|
| Category | Audio file formats |
| Developed by | MPEG (Moving Picture Experts Group) |
| Mime type | audio/mpeg |
Format description
MP3 is a commonly used audio format. The audio data is compressed inside the file, which is why MP3 files take up less space than WAV, for example. Even though the audio is compressed, the quality is still good enough for most personal use cases.Common questions about converting MP4 to MP3
Can I convert MP4 to MP3 in bulk?
Yes, MConverter supports batch converting of multiple MP4's to MP3's simultaneously. You can even drag and drop folders containing MP4's to convert to MP3.
Pasting MP4 files and folders copied in the clipboard also works: use Ctrl+V.
Pasting MP4 files and folders copied in the clipboard also works: use Ctrl+V.
Can I convert an MP4 file to MP3, if its size is 2 GB?
Yes, with MConverter Pro you can convert big MP4's, up to 2 gigabytes each.
The free version lets you convert files up to 100 MB. If you need to convert MP4 files over 100 megabytes, try MConverter Pro. If your files aren’t over 1 GB, then you can use MConverter Plus instead, as it’s cheaper.
The free version lets you convert files up to 100 MB. If you need to convert MP4 files over 100 megabytes, try MConverter Pro. If your files aren’t over 1 GB, then you can use MConverter Plus instead, as it’s cheaper.
Is converting MP4's to MP3 safe with MConverter?
Yes, we encrypt your connection using industry standards. Plus, your MP4 files are only accessible by you. 4 hours after the conversion completes, they are automatically deleted from MConverter’s servers. You can also delete your MP4's and other converted files immediately after finishing the conversion by clicking the bin icon.
Join thousands who have trusted us to convert over 15,833,954 files so far.
Join thousands who have trusted us to convert over 15,833,954 files so far.
How long does it take to convert MP4 to MP3?
For most videos, the wait could be a few minutes or less. However, MConverter also supports converting larger videos, meaning that it could take a while (up to over an hour, for example).
MP4 to MP3 Converter Rating
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3582 votes
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