Audio Joiner

Add audio clips in order, decode them locally, combine channels, and export a single WAV file.

Choose two or more audio files

Gap between clips (seconds)

Output sample rate

Choose at least two filesUse ↑/↓ to change join order. Audio is decoded locally.

How to use this Audio Joiner

Join multiple audio files into one continuous audio file in your browser. Enter your values above and the result is calculated directly in your browser. No account is required.

Fast answer, clear inputs

This tool is built around one job: give the answer quickly without forcing a signup or hiding the result. Related tools are linked nearby when the next calculation or conversion is useful.