How to Convert FLAC to OGG
- Click the drop zone above or drag and drop your FLAC file(s) into it.
- Make sure OGG is selected as the output format.
- Choose your preferred sample rate (44.1 kHz recommended for most uses).
- Click "Convert All" and wait for the conversion to complete.
- Download your converted OGG file(s) individually.
What is FLAC?
Free Lossless Audio Codec (FLAC) — A lossless compression format that reduces file size without any quality loss. Perfect for archiving music and high-fidelity audio playback.
- Format type: Lossless (compressed)
- File extension: .flac
What is OGG?
Ogg Vorbis (OGG) — An open-source lossy audio format that provides better sound quality than MP3 at similar bitrates. Widely used in games and web applications.
- Format type: Lossy
- File extension: .ogg
Why Convert FLAC to OGG?
Converting from FLAC to OGG significantly reduces file size while maintaining good audio quality. This is ideal for sharing audio online, storing music on portable devices with limited storage, or streaming on the web.
FLAC vs OGG — Key Differences
| Feature | FLAC | OGG |
|---|---|---|
| Full name | Free Lossless Audio Codec | Ogg Vorbis |
| Compression | Lossless (compressed) | Lossy |
| File extension | .flac | .ogg |
Frequently Asked Questions
Is this converter free?
Yes, completely free. There are no limits on the number of conversions, no file size restrictions, and no account required.
Is my audio data safe?
Absolutely. Your files never leave your device. All conversion happens locally in your browser using the Web Audio API — no data is uploaded to any server.
What browsers are supported?
This converter works in all modern browsers including Chrome, Firefox, Safari, and Edge. Some output formats (OGG, WebM, AAC) depend on your browser's MediaRecorder support.
Can I convert multiple files at once?
Yes. You can drop or select multiple FLAC files and they will all be converted to OGG in sequence.