wma

.wma — Windows Media Audio

Microsoft · 1999

Developer

Microsoft

Key Features

Varies storage behavior for typical audio workflows
Common MIME type: audio/x-ms-wma
Recognizable file signature: 30 26 B2 75 8E 66 CF 11
Associated with Microsoft

Best For

Listening across devices
Portable sharing
Streaming-friendly audio

Less Ideal For

Multi-track session editing
Complex project packaging
Image or document workflows

Common Use Cases

Music playback
Podcasts and spoken recordings
Sharing sound files online

How to Open It

On Windows, open the file with Windows Media Player or VLC Media Player.
On macOS, open the file with VLC Media Player.
If the file does not open, confirm that the extension really matches .wma and that the download or transfer completed without corruption.

What is a .wma file?

WMA (Windows Media Audio) is an audio compression format developed by Microsoft as a competitor to MP3. WMA typically provides better sound quality than MP3 at the same bitrate, especially at lower bitrates. While once widely used on Windows devices, WMA has been largely superseded by AAC and MP3 in popularity. It is still found in older media libraries and some Windows-centric applications.

Programs That Open .wma Files

Platform	Program
Windows	Windows Media Player	Free	Official
	VLC Media Player	Free
macOS	VLC Media Player	Free

Common Problems with .wma Files

⚠️ Cannot open .wma file

Install one of the recommended programs listed above. For a free option, try the first free program in the list.

⚠️ .wma file is corrupted

Try re-downloading the file. If the file was transferred, ensure the transfer completed without errors.

Frequently Asked Questions

What program opens .wma files?▼

.wma files can be opened with several programs. Windows Media Player is one of the most popular choices.

Is .wma a safe file format?▼

Generally yes, .wma files are safe to open with appropriate software.

Can I convert .wma to another format?▼

Yes, there are many online and offline tools available to convert .wma files. Check the conversion section above for specific methods.

Technical Details

Windows Media Audio files use the audio/x-ms-wma MIME type and were first introduced in 1999 by Microsoft. The file can be identified by its signature: 30 26 B2 75 8E 66 CF 11.

Did You Know?

Windows Media Audio was first released in 1999 by Microsoft

Security Information

.wma files are generally safe to open. However, always ensure your software is up to date to protect against potential vulnerabilities.