Compress OGG Audio Files
Reduce OGG file size while maintaining audio quality. 100% free, no upload required, works in browser.
or drop files here
Maximum file size: 100MB per file
100% Secure
All processing happens in your browser. Your files never leave your device.
Super Fast
Compress multiple files in seconds with our optimised algorithms.
High Quality
Maintain file quality while reducing file size up to 80%.
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Learn more about this tool
About OGG Compression Technology
OGG is an open, royalty-free audio format using Vorbis or Opus codecs, popular in gaming, streaming, and open-source applications. Our compression tool reduces OGG file size by optimizing the audio bitrate while preserving sound quality. The compression happens entirely in your browser, ensuring your audio files remain private. Whether you are optimizing for the NBN, preparing myGov submissions, or sharing files across Australia's vast distances, this tool keeps your files light and quick to transfer — even on regional, fixed-wireless, and satellite connections, with no upload required.
How to Compress OGG Files
Select OGG Files
Click the upload button or drag and drop your files into the upload area. You can select multiple files at once.
Compress Files
Click the "Compress All Files" button. Our tool will process each file and show you the compression results in real-time.
Download Compressed Files
Download your compressed files individually or all at once as a ZIP archive. Your original files remain unchanged.
When to Compress OGG Files
Game Development
Compress OGG audio assets to reduce game download size and memory usage
Web Audio
Optimize OGG files for faster loading on websites and web applications
Storage Saving
Save disk space by compressing OGG audio libraries and collections
Easy Sharing
Share OGG audio files faster via email, messaging apps, or cloud storage
Why Choose Let Compress?
Frequently Asked Questions
How do I compress an OGG file?
Simply upload your OGG file, select your desired audio quality (bitrate), and click compress. Your compressed OGG will be ready for download in seconds.
Will compressing OGG reduce audio quality?
OGG compression reduces file size by lowering the bitrate. At 128kbps (standard quality), most listeners cannot tell the difference from the original. Voice recordings work well even at 64kbps.
What bitrate should I choose?
For music, 128-192kbps provides good quality. For game sound effects and voice, 64-96kbps is sufficient. Lower bitrates mean smaller files but may reduce audio fidelity.
Is this OGG compressor free?
Yes, our OGG compressor is completely free with no limits. Compress as many OGG files as you need without registration or watermarks.