Free MP4 to WMA Converter Online

Fast, Free, Secure & Simple

Looking for the best MP4 to WMA converter online? With Change My File, converting your MP4 video files into WMA audio format is fast, simple, and 100% free. Whether you're a content creator, student, or music lover, our online MP4 to WMA converter lets you extract high-quality audio from any MP4 file in seconds — no software download required!

Why Convert MP4 to WMA?

The WMA (Windows Media Audio) format is widely supported and ideal for creating compact, high-quality audio files. By converting MP4 to WMA, you can:

Reduce file size without losing audio quality
Play audio files smoothly on Windows-based devices
Easily extract background music or speech from videos
Share or upload audio-only content quickly

Best Free MP4 to WMA Converter Online

At Change My File, we’ve built a tool that makes it effortless to convert MP4 files to WMA format with just a few clicks. No registration. No hidden charges. No limits.

Features of Our Free MP4 to WMA Converter:

100% Free MP4 to WMA Conversion
Secure and Private – Files Automatically Deleted
Supports Large MP4 Files
Fast Conversion in Seconds
No Installation or Signup Required

How to Convert MP4 to WMA Online?

Follow these simple steps to get your WMA file:

Click the “Upload” button to select your MP4 video file
Our converter will automatically process your file
Download the converted WMA file instantly

That’s it! Your audio is ready to go.

Convert MP4 to WMA Online – No Limits, No Watermarks

Unlike many converters that limit file size or add watermarks, Change My File gives you complete freedom. Our MP4 to WMA converter online free supports large file uploads and offers lossless audio conversion — making it ideal for podcasts, music videos, interviews, lectures, and more.

MP4 to WMA Converter for Windows, Mac, Android & iOS

Our tool works seamlessly across all devices and browsers. Whether you're using Chrome on a PC, Safari on Mac, or your mobile phone, you can convert MP4 to WMA audio files online anytime, anywhere.

Frequently Asked Questions (FAQs)

Is it safe to convert MP4 to WMA online?

Absolutely. We use secure SSL encryption and delete all files automatically within minutes of conversion.

Can I convert large MP4 files?

Yes! Our free MP4 to WMA converter supports large video files without restrictions.

Will there be any watermark or quality loss?

No watermarks, and we ensure the highest audio quality with minimal compression.

Start Your Free MP4 to WMA Conversion Now

Ready to convert? Use Change My File, the trusted and user-friendly MP4 to WMA converter, to extract audio from any MP4 video today — fast, free, and secure.

WMA Technical Specifications

File extension	.wma
File category	Audio
Stands for	Windows Media Audio
Developer	Microsoft
Overview	It is an audio file format which is proprietary or closed source software. It is available in four different versions. First one is the original WMA codec. This gives competition to the MP3 and it came into existence in 1999. Next is WMA Pro which is an advanced and new codec. It uses lossy compression but provides audios of high resolution. The third is WMA lossless codec and it encodes audio without losing any information. Lastly, there is WMA Voice which is again a lossy compression and it was developed for audios with low bandwidth or low bit rates. Microsoft has developed an advanced systems format which is used by ‘Windows Media Audio' to store encoded audios. Metadata objects like the album, the genre of track and title; etc. can also be added in this codec. The prime use of this extension by users is streaming on the internet.
Technical description	Microsoft has various claims about this codec. Firstly, it was alleged that at 64kbps this format will deliver the same quality of audio as of CD. This was rejected at the end. The second claim is that it gives better sound quality than MP3 at the same bit rate. Thirdly, it was professed that this extension provides a similar quality of audio at a lower bit rate than MP3 at a higher bit rate. Apart from this, there is an option available for this container i.e. DRM(Digital rights management) and this option is completely elective. One may or may not choose this choice. A number of software support this format like Windows media player, Microsoft expression encoder; etc.
Links	wikipedia.org (opens in new tab - official documentation)

MP4 Technical Specifications

File extension	.mp4
File category	Video
Stands for	MPEG-4 Video stream
Developer	Moving Picture Experts Group
Overview	It stores multimedia data. It is commonly used by manufacturers (those produce mobile products) as well as by Apple for audio, video and still images. It offers higher flexibility and is compatible with both audio and video files. The Format provided by these files i.e MPEG-4 is commonly used online for streaming the videos. Any Movie, video or Audio file can be easily downloaded or streamed online with this extension which can be free or chargeable as well, such as downloading from iTunes. The payment can be made using credit or debit cards. These files may also include audio books, photos, podcasts, songs, movies, not making them limited to just audios and videos. This format has become more common as they are being used in iPod and PlayStation Portable(PSP). Commonly portable media players are advertised as “MP4 players” although they are capable of playing other media format as well like ‘AMV format'.
Technical description	MPEG-4 files are officially named under extension .mp4 and this is the only official extension for MPEG-4 PART-14 formats. These files were introduced in 2001 under the standards of ISO/IEX 14496-1:2001. It runs on AAC encoding which restricts the users from copying the data of the files. The data embedding can be done on these files using any private stream. For instance, hint tracks to add the streaming information into the file. These files are similar to most of the modern containers containing data information which allows internet streaming.
Links	wikipedia.org (opens in new tab - official documentation)

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