OGG to MP3 Converter

Convert OGG audio to MP3 for free, right in your browser. Your file is never uploaded.

  • Free, no signup required
  • Nothing stored, nothing to delete

Select your file to convert

or drop your file here.

Fast, secure conversion.

How to convert OGG to MP3

  1. Add your OGG file. Choose it or drop it onto the converter above.
  2. Pick a bitrate (optional). Open Options and choose an MP3 bitrate. The default is 128 kbps. For music, 192 kbps or higher keeps more detail; for speech, 96–128 kbps is plenty.
  3. Click Convert. A typical song takes a few seconds.
  4. Download your MP3. It plays on practically any phone, car stereo, computer or app.

OGG vs MP3: what's the difference?

OGGMP3
What it isAn open container from the Xiph.Org Foundation, usually holding Vorbis audio (newer files may use Opus)The most widely used audio format (MPEG-1 Audio Layer III)
CompressionLossyLossy
Where it playsComputers, many games and apps; missing from many phones, car stereos and older playersAlmost everywhere
LicensingOpen and royalty-freePatents expired in 2017
Size at similar qualityOften slightly smallerSlightly larger

Will converting OGG to MP3 lower the quality?

A little, yes. OGG and MP3 are both lossy formats, which means they save space by permanently discarding sound detail. Converting from one to the other decodes your OGG and compresses it a second time, so a small amount of extra loss is unavoidable. You can keep it to a minimum:

  • Choose a higher bitrate than you think you need. 192 or 256 kbps leaves very little audible difference for most music.
  • Convert once, from the original. Don't convert an MP3 back to OGG and again to MP3; every round loses more.
  • Keep the OGG. Treat the MP3 as a copy for devices that need it.
  • If you have a lossless original (WAV or FLAC), convert from that instead of the OGG.

Why people convert OGG to MP3

  • Game and app audio. Many games store music and sound effects as OGG, and people convert them to use elsewhere.
  • Voice messages. Some chat apps, including Telegram, save voice messages as OGG. Converting them to MP3 lets you play or share them anywhere.
  • Downloaded or open-licence audio. Sites that offer free music and sound effects often provide OGG.
  • Compatibility. Many car stereos, older MP3 players, DJ software and video editors accept MP3 but not OGG.

If the conversion fails

The conversion starts by decoding your file in your own browser, so it depends on what your browser can open. If you see "Your browser couldn't open that audio file":

  • Try Chrome, Edge or Firefox. They have opened OGG for years. Safari only added support for OGG Vorbis recently (version 18.4), and it may still not open OGG files that use the Opus codec, such as voice messages.
  • Check the file. A partly downloaded or damaged file can't be decoded.
  • Very large files need a lot of memory, because the whole recording is decoded at once. On a phone, try a shorter file or a computer.

Is it private?

Yes. The conversion happens inside your browser: your file is decoded and re-encoded on your own device and is never uploaded, so there's nothing stored or to delete. (The one exception is for Pro accounts: if your browser can't open a file at all, the conversion can fall back to our server, and the file is deleted when the job finishes.)

Frequently asked questions

Is the OGG to MP3 converter really free?

Yes, with no signup and no watermark. Free conversions handle one file at a time, with no account needed. Pro adds batches of up to 100 files.

Will the title and artist tags carry over?

No. The new MP3 is built from the audio only, so tags such as title, artist and album art are not copied across. Add them again in your music app if you need them.

What bitrate should I choose?

For music, 192 kbps is a good balance, and 256–320 kbps is closest to the original. For speech and voice messages, 96–128 kbps sounds fine and keeps the file small. A higher bitrate can't restore detail the OGG no longer has; it just limits further loss.

Can I convert on my phone?

Yes, in your phone's browser. Android with Chrome works well. On iPhone, OGG support depends on your iOS version, so if a file won't open, use a computer or another browser.

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