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${shortenFileName(item.file_name)} ${formatBytes(item.file_size)}
Output:
Add ${items.length} files

How to Convert Wma to OPUS?

  1. Click the “Choose WMA Files” button and select your WMA file
  2. Click on the “Convert” button to start the conversion
  3. When the status changes to “Done”, click the "Download OPUS" button

Convert Any WMA to OPUS

This tool supports converting many types of Wma to OPUS. Convert MP3, AAC, WAV, FLAC, ALAC, AIFF, OGG, M4A, WMA, OPUS to OPUS.

Best Wma Converter

Convert your Wma with perfect quality, size, and compression. Plus, you can also batch convert Wma using this tool.

Free & Secure

Our Wma Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically delete after a few hours.

WMA (Windows Media Audio) is an audio compression format developed by Microsoft, commonly used on Windows operating systems and other Microsoft devices. It is known for its high compression ratio and small file size, making it ideal for storing and transmitting audio data. WMA offers various encoding options, including both lossless and lossy compression, to meet different needs. Recommended players include Windows Media Player and VLC.

OPUS is an efficient audio codec optimized for both speech and music, widely used for internet streaming, video conferencing, and VoIP. It supports low latency and high-quality audio compression, making it ideal for dynamic network conditions. OPUS maintains high audio quality while significantly reducing file size, ensuring fast transmission and playback. Recommended players include VLC and Foobar2000.

Your Data, Our Priority

At AllConverter, we go beyond just converting files—we protect them. Our robust security framework ensures that your data is always safe, whether you're converting an image, video, or document. With advanced encryption, secure data centers, and vigilant monitoring, we've covered every aspect of your data's safety.

Learn more about our commitment to security

SSL/TLS Encryption
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Access Control and Authentication
Firewall & IDS/IPS