Audio Merge

Upload multiple audio files, arrange them in the order you want, and merge them into a single MP3 or WAV track. Processing happens locally in your browser.

Frequently Asked Questions

Can I merge files with different formats?+
Yes. MP3, WAV, OGG, M4A and other formats can be mixed together — each segment is normalized before joining and exported as MP3 or WAV.
How is the output order decided?+
The files are merged in the order shown in the list. Use the up and down arrows to rearrange them before merging.

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Audio Merge — free online merge audio, combine mp3, join audio files, audio merger, merge songs, combine audio online. No signup required. Works in your browser.