Convert WMA to MKV — Free Online
Convert Windows Media Audio to Matroska Video format online. Open container with advanced features. Free converter with no registration, no watermarks...
Secure Transfer
HTTPS encrypted uploads
Privacy First
Files auto-deleted after processing
No Registration
Start converting instantly
Works Everywhere
Any browser, any device
How to Convert
Upload your .wma file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .mkv file when it's ready.
About WMA to MKV Conversion
Transform your WMA audio files into MKV format with our free online converter. Open container with advanced features, and our conversion engine preserves audio characteristics while adapting to MKV's technical specifications. Perfect for building compatible audio libraries.
Why Convert WMA to MKV?
**Device Support:** MKV format enjoys broader support across devices and operating systems than WMA. Mobile phones, tablets, computers, and smart devices handle MKV files natively, eliminating the need for specialized apps or codecs.
**Professional Output:** MKV format's Multiple audio tracks ensure your converted files meet professional standards. Whether for web, print, or distribution, the quality satisfies demanding requirements.
**Standardization:** Using MKV as a standard format simplifies file management. Consistent formats across your library reduce complexity and improve organization.
Common Use Cases
- Build compatible playlists from various audio sources
- Share WMA recordings with recipients expecting MKV
- Prepare WMA podcasts or voice recordings for distribution
- Create MKV versions of WMA music for portable players
- Play WMA music on devices that only support MKV
How It Works
Our converter leverages FFmpeg multimedia framework for precise WMA to MKV transformation. This professional-grade engine handles Microsoft proprietary format with various quality profiles input and produces open standard container supporting virtually any codec combination output.
The conversion process decodes your WMA content fully, then re-encodes using MKV's optimal settings. This ensures multiple audio tracks in the final file.
Processing happens on secure cloud infrastructure with automatic file deletion after conversion. Your audio files never touch local storage.
Quality & Performance
High-quality encoding ensures the MKV output is practically indistinguishable from your WMA source under normal listening conditions.
Start converting your WMA files to MKV format now. Our free online converter delivers high-quality results with fast processing, secure handling, and no software installation required.