Join OGG Vorbis and Opus files into one OGG - game music loops, sound effect sets, Android ringtones or Linux recordings. Prefer a file every phone plays? Pick MP3 and it is merged right in your browser.
Still having trouble? Please contact us and we'll be happy to help!
Paste them into a YouTube description or podcast show notes - YouTube turns them into chapters.
Building a seamless game music loop? Use Back to back and leave the fades off, so the end of the merged file flows straight into its start.
| OGG Vorbis | Opus | |
|---|---|---|
| Typical use | Games, Android, Linux, Wikipedia | Voice, WhatsApp, Discord, web calls |
| Best bitrate | 128-192 kbps for music | 32-96 kbps for voice |
| File extension | .ogg / .oga | .opus (also in .ogg) |
Both live in the Ogg container and both merge here. The merged file is saved as OGG Vorbis, the format games and Android expect. Want an MP3 for every phone instead? Pick MP3 under Save as.
Browsers can read OGG but cannot write it, so OGG output is merged on our server with FFmpeg.
Your files travel over HTTPS, are merged, and are deleted right away - the merged OGG is deleted once you download it. If you would rather keep everything on your device, pick MP3 or WAV: those merge entirely in your browser.
Need the result in another format? Merge MP3 and Merge WAV are browser-only.
Drop the OGG files into the box, put them in order and press Merge. One OGG file downloads when our server is done.
Yes. Every file is decoded first, so different bitrates and sample rates merge cleanly. The merged OGG uses the quality you pick under Quality.
Yes - Opus (.opus or Opus in .ogg) merges just like Vorbis and is saved as OGG Vorbis.
Yes - pick MP3 under Save as. MP3 and WAV are merged right in your browser, nothing uploaded.
Only for OGG output, because browsers cannot write OGG. Your files are deleted right after merging. MP3 and WAV output never leave your device.
Up to 20 files and 300 MB in total for OGG output, or up to 50 files when you save as MP3 or WAV.
Yes - free, no account and no watermark.