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RealAudio to Opus - Online Audio Converter
Convert RealAudio to Opus online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
Convert RealAudio to Opus
Drop RealAudio audio here or click to select
RealAudio, RAM, RM
Opus (Opus)
About RealAudio to Opus
Convert RealAudio to Opus. RealAudio streams speech and music from the RealPlayer era. Opus adapts from 6 kbps speech to 510 kbps music with low latency. CD-era hardware may not decode it; use MP3 for legacy players..
Why convert RealAudio to Opus?
- Smaller files with Opus lossy compression.
- Keep quality where supported.
- Private, no upload - runs in your browser.
RealAudio vs Opus
| Codec | RealAudio | Opus |
|---|---|---|
| Compression | lossy | lossy |
| Sample behavior | Quality set by bitrate | Quality set by bitrate |
| Typical use | RealAudio streams speech and music from the RealPlayer era. | Opus adapts from 6 kbps speech to 510 kbps music with low latency. |
When not to convert RealAudio to Opus
- Skip Opus for archival masters: lossy compression discards detail, so keep the RealAudio original.
- Keep a master copy: repeated exports stack small losses, so archive RealAudio before batch Opus shares.
Limits
Starting point: RealAudio - RealAudio streams speech and music from the RealPlayer era. Cook and ATRAC flavors differ; confirm before converting. CD-era hardware may not decode it; use MP3 for legacy players. Encode Opus (Opus) from RealAudio at 256k for music or 128k for speech, starting from the master.
How conversion works
Conversion runs entirely in your browser with FFmpeg WASM. Files never leave your device.
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FAQ
How do I convert RealAudio to Opus?
Drop your RealAudio file onto this page, choose quality and codec settings, then click Convert. The result downloads as Opus instantly. All processing runs in your browser.
What codec is used for Opus?
The default codec for Opus is Opus. You can change audio parameters in Advanced mode.
How do you store my files?
We do not store any processed audio. All conversion happens entirely in your browser using FFmpeg WASM.