MP3 to Opus Converter
Convert MP3 audio files to Opus format for better compression and streaming efficiency.
Drag & Drop Audio Files Here
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Supported formats: .mp3
Maximum file size: 100MB each | Maximum files: 10
Why Convert MP3 to Opus?
Opus is a modern audio codec that delivers superior quality at lower bitrates compared to MP3. Converting your MP3 files to Opus can significantly reduce file sizes while maintaining or even improving audio quality.
This makes Opus ideal for streaming applications, voice chat, podcasts, and any situation where bandwidth or storage space is limited. The format is also completely open-source and royalty-free.
Benefits of Opus:
- Up to 50% smaller file sizes
- Better quality at low bitrates
- Optimized for both music and speech
- Low latency for real-time applications
- Future-proof open standard
File Size Comparison
5-minute song at 128 kbps:
Quality Comparison:
- • Opus 64 kbps ≈ MP3 128 kbps quality
- • Opus 96 kbps ≈ MP3 192 kbps quality
- • Opus 128 kbps ≈ MP3 256 kbps quality
Conversion Process
Use Cases for Opus
Podcasts & Voice
Perfect for voice content with excellent quality at very low bitrates (32-64 kbps).
Mobile Streaming
Ideal for mobile apps and streaming services to reduce bandwidth usage.
VoIP & Gaming
Low latency and excellent voice quality for real-time communication.