WMA to MP4 Converter • Online & Free • MConverter

How to convert WMA to MP4?

You can convert WMA to MP4 with MConverter in three easy steps:

Choose WMA files from your device or cloud storage
At the top of this page, drag and drop your WMAs.

Alternatively, click on the Browse box to select files with your device's file picker, or copy and paste a WMA file by pressing Ctrl+V (or ⌘+V on Mac).

MConverter can easily import WMAs from Google Drive, OneDrive, and Dropbox.

Converting a folder with WMA files to MP4 is also supported: simply paste, drag and drop it, or use the ADD FOLDER button.
Click or tap on MP4 from the list of target formats
You could also use the search box at the top right to quickly find the format you need, whether it's MP4 or something else.
Get your MP4 files after MConverter has finished processing them
Click on DOWNLOAD ALL to save your MP4'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 MP4 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	.wma
Category	Audio file formats
Developed by	Microsoft
Mime type	audio/x-ms-wma

Format description

WMA is short for Windows Media Audio. Similarly to WMV, it is based on Microsoft’s Advanced Systems Format (ASF). WMA files can contain song metadata, such as song title, artist, and album. By default, WMA files can be played on Windows using Groove Music or the older Windows Media Player.

For greater compatibility, you may wish to convert WMA to MP3 or another audio format.

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.

Common questions about converting WMA to MP4

Can I convert WMA to MP4 in bulk?

Yes, MConverter supports batch converting of multiple WMAs to MP4's simultaneously. You can even drag and drop folders containing WMAs to convert to MP4.
Pasting WMA files and folders copied in the clipboard also works: use Ctrl+V.

Can I convert a WMA file to MP4, if its size is 2 GB?

Yes, with MConverter Pro you can convert big WMAs, up to 2 gigabytes each.
The free version lets you convert files up to 100 MB. If you need to convert WMA 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 WMAs to MP4 safe with MConverter?

Yes, we encrypt your connection using industry standards. Plus, your WMA 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 WMAs and other converted files immediately after finishing the conversion by clicking the bin icon.
Join thousands who have trusted us to convert over 15,971,528 files so far.

How long does it take to convert WMA to MP4?

For most audio files, the wait is usually around a minute. However, MConverter also supports converting larger audio files, meaning that it could take a while (up to over an hour, for example).