How to Convert M4A to WMA on Windows
Add your M4A audio
Add the M4A file in UniConverter Desktop. For a one-off browser task, upload a file only if the online converter confirms support for M4A input and WMA output.
Choose WMA as the output
Select WMA in Desktop and review the output options available for that format. If using the browser tool, select WMA only when it appears as an available output; do not expect advanced output controls online.
Convert, save, and test the file
Start the online conversion and download the finished WMA file, or use UniConverter Desktop to process local files, manage batch jobs, and save results into your chosen output folder.
M4A vs WMA: What Are You Converting?
|
M4A
|
WMA
|
|
|---|---|---|
| File Extension | .m4a | .wma |
| Full Name | MPEG-4 Audio | WMA file format |
| Description | M4A is a digital audio format used in compatible applications and devices. | WMA is a digital media format used in compatible applications and devices. |
| Associated Programs | Apple Music, iTunes, QuickTime Player, VLC | Compatible media applications and devices |
| Initial Release | 2001 | Varies by specification |
| Developer | ISO/IEC MPEG | Format specification organization |
| Common Use Cases | Apple audio libraries, podcasts, compressed audio delivery | Media storage, conversion, editing, playback, and sharing |
| MIME Type | audio/mp4 | application/octet-stream |
Why Use UniConverter for a Legacy WMA Requirement?
Free Online Conversion
Use this free M4A to WMA converter online with no signup or login when you need a convenient one-off result without setting up a larger desktop workflow.
Batch Conversion for Multiple Files
For several M4A files or repeated local jobs, UniConverter Desktop provides batch conversion rather than requiring a separate one-off browser task for each file.
More Output Control on Desktop
Desktop offers stronger output control than the online converter. Review the options available for WMA before converting; the available settings should not be taken as a quality guarantee.
A Browser Option When Verified
The browser-based entry point is free and requires no signup or login for a quick one-off task. Use it as an M4A to WMA converter only if this exact input-output pair is available; its file and service limits should be checked separately.
A Result You Can Check Against Your Requirement
A .wma extension alone does not establish that a legacy application or device will accept the file. Test the converted output where you plan to use it.
Support for Other Conversion Tasks
UniConverter supports 1000+ video, audio, and image formats across the broader product. That figure does not establish support for every format pair in the online converter.
FAQs About Converting M4A to WMA
What is the difference between M4A and WMA?
Can I convert M4A to WMA without losing quality?
Can Windows Media Player convert an M4A file to WMA?
Is there an online M4A to WMA converter?
How do I convert multiple M4A files to WMA?
What Users Say About UniConverter Conversion Workflows
These customer comments describe UniConverter as a broader multimedia product and are not claims about this specific format pair.
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