WMA to OGG Converter
Convert WMA (Windows Media Audio) files to OGG Vorbis format. Powered by FFmpeg WebAssembly. OGG is a free open-source codec widely supported in browsers and Linux.
Drop your audio file here
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Complete Guide: WMA to OGG Converter
Everything you need to know about using this tool effectively
The WMA to OGG Converter decodes Windows Media Audio files and re-encodes them as OGG Vorbis. OGG is a free, open-source format well supported in Linux, web browsers, and game engines. All conversion runs in your browser using FFmpeg via WebAssembly.
WMA (Windows Media Audio) is a proprietary Microsoft codec. OGG Vorbis is a patent-free, open-source alternative to MP3 that is widely used in Linux distributions, HTML5 web audio, and open-source game engines such as Godot. This tool uses FFmpeg to decode WMA and produce an OGG file without requiring any Windows software.
Use WMA audio in web projects
Convert WMA files to OGG for use in HTML5 audio elements. OGG is natively supported in Firefox and Chrome without any plugins.
Linux audio compatibility
Convert WMA files to OGG for reliable playback on Linux systems where WMA codec support is often unavailable.
Game audio assets
Game engines like Godot prefer OGG for audio assets. Convert WMA recordings or music to OGG for use in game projects.
Open-source project requirements
Projects that require patent-free audio can use OGG instead of WMA or MP3. Convert your WMA files to satisfy open-source licensing constraints.
Migrate Windows Media libraries
Convert WMA recordings from Windows to OGG for use in media players and applications that prefer open formats.
Upload WMA file
Click to browse or drag and drop your WMA file into the upload area.
Wait for FFmpeg to load
On first use, the FFmpeg WebAssembly binary loads from a CDN. This takes a few seconds. Subsequent conversions are immediate.
Convert
Click Convert to OGG. FFmpeg decodes the WMA and encodes the output as OGG Vorbis.
Download OGG
Download your OGG file for use in web projects, Linux systems, or game engines.
OGG has limited support on Apple devices. Use MP3 or AAC if you need iOS or macOS compatibility.
For editing, convert to WAV first before converting to OGG to avoid double lossy compression.
WMA files with DRM cannot be converted by this tool.
OGG is an excellent choice for game audio because of its open-source licensing.
Keep your original WMA files as backup after conversion.
Is OGG supported on all devices?
OGG is supported in Firefox, Chrome, Android, and most Linux media players. It has limited support on Apple devices such as iPhone and macOS Safari.
Does converting WMA to OGG lose quality?
Yes. Both WMA and OGG are lossy formats. Transcoding between them applies a second round of compression, causing some quality loss.
Are my files uploaded to a server?
No. FFmpeg runs in your browser via WebAssembly. Your files are processed locally and never sent to any server.
Can I convert WMA files with DRM?
No. DRM-protected WMA files cannot be decoded by this tool.
Why use OGG instead of MP3?
OGG Vorbis is patent-free and open-source, making it preferable in open-source software and projects with licensing constraints. At low bitrates it can outperform MP3 in quality.