1. Upload your M4A file
Start by dragging and dropping your M4A file into the upload area, or click to browse your device and select your file in the list.
M4A to WMA Converter Online
Convert your M4A (.m4a) file to WMA (.wma) in seconds straight from your browser. No installs. No watermarks. 100 % free.
Rated 4.6 out of 5 on Trustpilot
Why choose HappyScribe?
47+ Formats
Convert from M4A to WMA but also 47+ other formats.
100% Free
No signups, no fees, no hidden restrictions. Convert M4A to WMA directly in your browser for free.
Secure
We take your security seriously. All file transfers use 256-bit SSL encryption.
Online
No installs needed; convert M4A to WMA right from your browser, on any device, anytime.
How to convert M4A to WMA?
2. Choose WMA format
Next, pick WMA as the format you’d like to convert your video into. Alternatively, we support +47 formats that you can choose from. When you’re ready, hit the Convert button.
3. Download your converted WMA
Once the conversion is complete, you’ll get a download link right away. Just click to save the file to your device. It’s fast, easy, and doesn’t require any software installation.
4. (Optional) Transcribe your WMA to text
When your file is converted, you can use HappyScribe audio to text converter to get an accurate transcript.
What is a M4A file?
.m4a is the generic extension for audio‑only MP4 files. Inside, you will typically find AAC or ALAC streams plus metadata for chapters, cover art, and lyrics. The format provides gapless playback, efficient compression, and wide ecosystem support. Apple coined .m4a in 2001 to distinguish music downloads from copy‑protected .m4p tracks sold on the iTunes Store. Because MP4’s audio profiles required no licence fees, many podcasters and game developers adopted .m4a for better quality than MP3 at the same bit‑rate. Today .m4a is recognised by Android, Windows, and most car infotainment systems.
What is a WMA file?
WMA (Windows Media Audio) is a proprietary audio format developed by Microsoft. Once widely used for Windows Media Player and DRM-protected music, it offers competitive compression at low bitrates. WMA files are still common in legacy media libraries and corporate environments.
Free Online M4A to WMA Converter
Need to convert your audio file from M4A to WMA? It’s simple. Just upload your file, choose the output format, and click ‘Convert’. That’s it — no downloads, no complicated software, and no hidden costs. Our tool is designed to be fast, secure, and completely free, so you can turn your files into the format you need in seconds.
Whether you’re converting audio for sharing, editing, or playback on different devices, our converter ensures high-quality output every time. After your conversion, you’ll also have the option to transcribe audio to text, making it easy to turn your WMA files into accurate, editable text in just a few clicks.
Frequently Asked Questions
How to open a M4A file?
Play .m4a files in iTunes/Music, Groove, or any Bluetooth speaker that accepts AAC. DAWs like Logic Pro and Audition decode on import. If an older device refuses the extension, simply rename to .mp4 both refer to the same container.
How to open a WMA file?
Windows Media Player handles WMA natively on any Windows PC. VLC and foobar2000 decode WMA on macOS and Linux without extra codecs. For editing, Audacity imports WMA when the FFmpeg library is installed. To improve compatibility, convert to MP3 or AAC with a tool like FFmpeg or MediaHuman Audio Converter.
Related articles
Transcription and Subtitling for Media Production and Distribution Teams
Happy Scribe: Your essential tool for transcription and subtitling, empowering media teams to overcome language barriers and connect with global audiences efficiently and effectively."
How to transcribe a Vimeo video with a third party tool
Third-party transcription tools offer highly accurate transcripts written by human transcriptionists. Users can upload their video transcription files to Vimeo by creating an account with a transcription service, ordering the transcription, downloading it, and uploading it to Vimeo.