Free MP3 to OGG Converter

A MP3 to OGG converter that actually works. No bundled malware. No shady installs. Open your browser and convert.

MP3OGG

Drop your MP3 file here or click to browse

MP3 (.mp3) · Max 20 MB

Desktop converters require downloads. Online converters upload your files to unknown servers. AudioUtils does neither. It runs WebAssembly in your browser tab.

The conversion is fast. A typical 5-minute audio file converts in under 3 seconds. No progress bars that stall at 99%.

Both MP3 and OGG are lossy formats. Each re-encode can degrade quality slightly. Convert once and keep the result. Works on Chrome, Firefox, Safari, and Edge. Any device, any OS.

Frequently Asked Questions

Is OGG better than MP3?

In terms of audio quality per bitrate, yes. OGG Vorbis at 128kbps sounds roughly equivalent to MP3 at 160-192kbps. It's also completely open-source and patent-free.

What apps support OGG?

Most modern media players (VLC, foobar2000), web browsers (Chrome, Firefox, Edge), game engines (Unity, Unreal, Godot), and audio editors (Audacity). Apple devices need a third-party app.

Can I play OGG files on iPhone?

Not natively. iOS doesn't support OGG out of the box. You'll need a third-party player like VLC for iOS, or convert to M4A/MP3 instead.

Is the conversion lossless?

No. Both MP3 and OGG are lossy formats. Converting between them involves re-encoding, which can introduce a slight quality loss. For best results, convert from a lossless source like WAV or FLAC.