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WMA to OGG Converter

Convert WMA files to OGG without installing software or uploading anything. A minute of audio goes from about 1.0 MB as WMA to about 1.4 MB as OGG.

  • Free, no sign-up
  • Files never leave your device
  • Powered by FFmpeg
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Your files are processed on this device and are never uploaded to a server.

What happens when you convert WMA to OGG

CompressionLossy → Lossy
Size per minuteWMA ≈ 1.0 MB → OGG ≈ 1.4 MB at 192 kbps
QualityRe-encoded once more; at 192 kbps or higher the extra loss is very hard to hear
TagsTitle, artist and album tags are copied when the target format supports them
Opens inbrowsers, Android, VLC and games; iPhone apps and many car stereos do not

Sizes are typical values; your files will vary with content and settings.

WMA

WMA Windows Media Audio

WMA is Microsoft's Windows Media audio format, common in older Windows music libraries.

WMA converter
OGG

OGG Ogg Vorbis

OGG usually holds Vorbis audio, an open, royalty-free codec used by games, Spotify's older streams and many Linux apps.

OGG converter

How to use the WMA to OGG Converter

  1. 1

    Choose a WMA file or drop it onto the page.

  2. 2

    Review the audio options. The defaults suit most files.

  3. 3

    Click Convert and download your OGG when processing finishes.

Why convert WMA to OGG?

WMA files come from Windows Media Player CD rips and older online music stores. Phones, Macs and browsers rarely play WMA. Choose OGG Vorbis for game engines such as Unity and Godot, and for open-source software.

Frequently asked questions

Will the OGG lose quality?

Both formats are lossy, so converting re-encodes the data once more. Using a high quality setting keeps the generational loss very small. Avoid converting the same file back and forth repeatedly.

Will the OGG be smaller than the WMA?

No, usually larger: a minute of audio takes about 1.0 MB as WMA and about 1.4 MB as OGG at 192 kbps. Lower the bitrate to shrink it further; 128 kbps is plenty for speech.

Questions about privacy, file-size limits or conversion speed are answered in the general FAQ.