Convert WMA to OGA Online

Convert WMA to OGA - Complete Guide

Converting WMA to OGA stays in the audio file family but changes the traits that decide size, quality, transparency, editability, or device support. WMA is a audio format. Windows Media Audio. OGA is a audio format. Ogg audio. Below is what actually changes in a WMA→OGA conversion, what is preserved, and when OGA is the better choice than keeping WMA.

What changes when you convert WMA to OGA

• Both WMA and OGA are lossy, so the file is re-compressed during conversion. Keep the output quality or bitrate at or above the source to avoid a visible or audible drop.
• The audio is re-encoded into the OGA format. Because re-encoding is not free, start from the highest-quality source you have and keep quality settings high.
• OGA is widely supported for streaming, browsers, and uploads, so the result plays on more devices and platforms than WMA.

About the WMA format

WMA (Windows Media Audio) is Microsoft's audio format. While native to Windows, it has limited compatibility elsewhere. Our converter transforms WMA to universal formats.

• Full name: Windows Media Audio
• Developer: Microsoft
• Compression: Lossy/Lossless
• Opens with: Windows Media Player, VLC

Where WMA is strong: compact audio from the Windows ecosystem.

Typical WMA uses: legacy Windows audio.

About the OGA format

OGA is a audio format. Ogg audio.

• Compression: lossy
• Opens with: VLC, Firefox, Audacity, FFmpeg

Where OGA is strong: open, royalty-free Ogg audio container; good quality at small sizes; plays in modern browsers and open-source apps.

Typical OGA uses: open-source audio projects, web audio streaming, game sound effects.

What OGA keeps

• OGA adds: open, royalty-free Ogg audio container.

Things to watch out for

• One OGA limitation to keep in mind: not supported on some older Apple devices.

When to convert WMA to OGA

• Convert WMA to OGA for open-source audio projects.
• Convert WMA to OGA for web audio streaming.
• Convert WMA to OGA for game sound effects.
• Choose OGA when a website, browser, or upload form rejects your WMA file.

WMA vs OGA — format comparison

A quick side-by-side of the structural differences between WMA and OGA, so you can confirm this is the right conversion for your file:

Privacy & Security

Files are handled for the conversion you request. Uploads and downloads use HTTPS/TLS, and temporary files are cleared after the processing and deletion window.

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