Convert Opus to FLAC Online — Free
Fast, free Opus to FLAC converter. No registration required.
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Supports: OPUS files
Max: 100MB (free) · 2GB (Pro)
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How to Convert
Upload your .opus 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 .flac file when it's ready.
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
What is FLAC?
FLAC is an open-source lossless audio codec. It compresses audio without any quality loss, making it popular among audiophiles.
Format Details
- Full Name
- Free Lossless Audio Codec
- Extension
- .flac
Key Features
- Lossless compression
- Open source
- Audiophile quality
- Metadata support
Opus vs FLAC
| Feature | Opus | FLAC |
|---|---|---|
| Full Name | Opus Audio Codec | Free Lossless Audio Codec |
| Extension | .opus | .flac |
| Best For | Low latency | Lossless compression |