Convert RA to Opus Online — Free
Fast, free RA to Opus converter. No registration required.
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How to Convert
Upload your .ra 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 .opus file when it's ready.
What is RA?
RealAudio is an audio format developed by RealNetworks for streaming. While less common today, legacy RA files are still found in archived media content.
Format Details
- Full Name
- RealAudio
- Extension
- .ra
Key Features
- Streaming format
- Legacy media
- Low bitrate
- Web streaming
What is Opus?
Opus is a modern audio codec designed for interactive speech and audio transmission. It provides excellent quality at low bitrates and is widely used in VoIP and streaming.
Format Details
- Full Name
- Opus Audio Codec
- Extension
- .opus
Key Features
- Low latency
- Excellent compression
- Voice optimized
- Open source
RA vs Opus
| Feature | RA | Opus |
|---|---|---|
| Full Name | RealAudio | Opus Audio Codec |
| Extension | .ra | .opus |
| Best For | Streaming format | Low latency |