OGG to MP3 converter

Convert OGG audio to MP3 in your browser, with no upload.

Drop OGG files here or choose files.

Choose file (multiple allowed)

Up to 500MB and 60 minutes per file
Up to 10 files at a time
Safari cannot decode some OGG files (Vorbis). Use Chrome on a desktop for those

MP3 quality

192kbps is enough for music. Use 128kbps for lectures and call recordings, 320kbps for a music archive.

Channels

Mono merges left and right into one channel and reduces the file size (WAV drops by half). Good for voice recordings.

Sample rate

You are unlikely to hear a difference either way. Pick 48kHz if the audio is going back into a video editor.

Start

Leave blank to start from the beginning. Write 90 or 1:30.

End

Leave blank to go to the end. With several files, the same range is applied to each.

Files never leave this device. Privacy policy

Result

Upload a OGG file and click Convert. The MP3 file will appear here.

What to do next

OGG to WAV converter

When you need uncompressed WAV for editing.

Extract audio from video

Save just the audio from a video file as MP3 or WAV.

M4A to MP3 converter

Convert iPhone recordings (M4A) to MP3.

How it works

Choose a OGG file and click Convert. The tool saves it as MP3. Upload several files and they convert one after another. Save the results one at a time or as a ZIP.

Pick 128, 192 or 320kbps. For voice recordings, 128kbps in mono cuts the file size a lot. Enter a start and end time to save only that part.

Things to know

The browser decodes the audio itself, so if it does not recognize the codec inside the file, the conversion cannot run. The tool tells you why, and trying again in Chrome on a desktop usually works.

Long files use a lot of memory, so the limit is 60 minutes. If a large file stalls on a phone, try it on a computer.

Frequently asked questions

The OGG file will not open in Safari.

Some versions of Safari do not support certain audio codecs inside OGG, especially Vorbis. Upload the same file in Chrome or Edge on a desktop and it will usually convert.

Does converting to MP3 lower the quality?

MP3 is a lossy format, so the result is not identical to the source. At 192kbps or higher, most people cannot hear a difference. Since the source audio is usually compressed already (AAC, for example), a higher bitrate will not make it sound better than the original.

Are my files uploaded to a server?

No. Decoding and converting happen entirely in this browser, and the file never leaves your device. The result disappears when you close the page, so use the save button to download it.