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Audio Joiner

Free online audio joiner — combine multiple songs or recordings into one file, played back-to-back in the order you add them. MP3, WAV, FLAC, OGG.

An audio joiner combines several audio files into one, playing them back-to-back in sequence — unlike a mixer, which layers tracks on top of each other. EditClips.online joins audio in your browser with no upload: add your files in the order you want them, pick an output format, click Process, and download the single joined track. Different formats and sample rates are normalized automatically.

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100% private — files never leave your device
Free — no sign up, no watermark

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How to Use Audio Joiner

  1. Upload the first audio file
  2. Upload the second audio file
  3. Choose the output format
  4. Click Process and download the joined audio

Features

  • Join two audio files end-to-end
  • Output as MP3, AAC, WAV, FLAC, or OGG
  • 100% private — files never leave your browser
  • Free with no watermark or file size limits

Frequently Asked Questions

How do I join two audio files together?
Upload both audio files, choose an output format, and click Process. The second file plays immediately after the first.
What's the difference between joining and mixing audio?
Joining plays files sequentially (one after the other). Mixing plays them simultaneously (overlaid). Use the Mix Audio tool to overlay tracks.
Is this audio joiner free?
Yes, completely free with no limits. All processing happens locally in your browser.