Audio conversion
Convert FLAC to OGG
Updated Jul 2026
FLAC is a lossless audio format that keeps every bit of the original recording, and OGG (Ogg Vorbis) is a compressed format built for smaller files and wide use in games and streaming. To convert FLAC to OGG, open the file in a converter, pick OGG, and set a quality level. Doing it on your own computer means the music never has to leave your machine.
- Extension
- .flac
- Type
- Audio
- Typically
- Lossless music
- Extension
- .ogg
- Type
- Audio
- Typically
- Open-source audio, games
- Compression
- Lossy
Convert FLAC to OGG on your own computer. Nothing uploads.
How to convert FLAC to OGG
- Open Morphjet and drag in the FLAC file or a whole folder of tracks at once.
- Choose OGG as the output format, and pick a quality setting to balance file size against sound.
- Convert. The OGG files are written next to your originals, and nothing leaves your machine.
FLAC vs OGG: what actually changes
| FLAC | OGG | |
|---|---|---|
| File size | Large, roughly half the size of uncompressed audio | Much smaller, a fraction of the FLAC size |
| Quality | Lossless, identical to the source recording | Lossy, with a permanent quality loss on export |
| Compatibility | Supported by most music software, but not by iPhone or Apple Music | Supported by most games and open media players, but not natively on iPhone or in iTunes |
| Good for | Archiving and critical listening | Games, streaming, and everyday listening where space matters |
| Metadata | Stores tags like title, artist, and album art | Stores the same kind of tags, though album art support varies by player |
When to convert, and when not to
Convert FLAC to OGG when you need smaller audio files for a game, an app, or a device that reads Ogg Vorbis, and you don't need the file to be lossless.
Keep the FLAC original if you're archiving music or plan to convert it again later, because OGG's compression is lossy and you can't get the discarded detail back.
Why not just use an online converter?
Your music library can say a lot about you, and online converters ask you to upload the actual audio file to a server you don't control before handing back a download link. Converting FLAC to OGG on your own computer skips that step entirely. The file goes in, the file comes out, and none of it touches someone else's server.
Questions
Does converting FLAC to OGG lose quality?
Yes. FLAC is lossless, so it holds the exact original recording, while OGG discards some audio detail to shrink the file. At a reasonable quality setting the difference is hard to hear on typical speakers or headphones, but it is a one-way trip.
Will the OGG file keep song titles and artist info?
Yes, the basic tags like title, artist, and album carry over. Album art support depends on the player you use to open the OGG file afterward.
Why convert to OGG instead of another format?
OGG is common in games and open media players because it gets solid sound quality out of a small file. If you need something that plays natively on an iPhone, a different format may fit better.
Can I convert a whole FLAC album at once?
Yes, you can drag in a whole folder and convert every track in one pass rather than doing them one at a time.
Can I convert FLAC to OGG without uploading my music?
Yes. A desktop app like Morphjet converts the file on your own computer, so nothing gets sent over the internet. You could even turn off your wifi and it would still work.
Morphjet converts FLAC, OGG, and 1,800+ other formats, all on your machine. Launching this July.