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OGG converter

OGG files come out of games, recordings and open-source tools, and refuse to play in all the usual consumer places. The conversion below decodes and re-encodes entirely in your browser; nothing is uploaded.

What is OGG?

OGG is the Xiph.Org container, in practice almost always carrying Vorbis-compressed audio: the open, royalty-free alternative that game engines, Wikipedia and open-source tooling adopted in the 2000s. Quality per kilobyte is solid, but device support never caught up to MP3, so .ogg files regularly need converting before they play in cars, on older hardware or inside picky upload forms.

Convert OGG to another format

Convert another format to OGG

Common questions about OGG

What is an OGG file?
OGG is an open, royalty-free container format, and an .ogg audio file almost always holds Vorbis-encoded audio. Vorbis is a lossy codec, competitive with MP3 and AAC on quality per bitrate, and it is popular in open-source software, web audio, and game engines precisely because it carries no licensing fees. Its main drawback is that some mainstream players and devices do not support it out of the box.
Is OGG lossy, and how does it compare to MP3?
OGG Vorbis is lossy, like MP3, and at the same bitrate it is generally considered at least as good, sometimes a touch better, especially at lower bitrates. The practical difference is reach: MP3 plays on essentially everything, while OGG support is spottier on older or non-technical devices. If something will not play your OGG, converting it to MP3 usually solves it, and hushvert does that in your browser with no upload.
How do I open or play an OGG file?
Many modern media players, browsers, and game tools handle OGG natively, but some phones, car stereos, and built-in apps do not. The reliable fix is to convert it to MP3, which plays nearly everywhere. On hushvert, OGG to MP3 runs client-side via WebAssembly, so your OGG file stays on your device; you can confirm there is no upload using airplane mode or the Network tab. It is free and unlimited, no account needed.
What can hushvert convert OGG to and from?
hushvert converts OGG to MP3 for broad compatibility, and it can also create OGG from an MP3 source if you need the open Vorbis format, for example for a game engine or open-source app. Both conversions run in the browser with nothing uploaded. Because both OGG and MP3 are lossy, converting between them re-encodes the audio, so for best results start from the highest-quality source you have.
Will converting OGG to MP3 reduce the audio quality?
Going from one lossy format to another re-encodes the audio, which can slightly reduce quality because the file is compressed a second time. At a reasonably high bitrate the difference is hard to notice, and you gain a file that plays on almost any device. If you still have a lossless original, converting that to MP3 directly will give a cleaner result than converting an already-lossy OGG. hushvert runs the OGG to MP3 conversion in your browser with no upload.