Audio Tools
Audio Joiner
Add 2 or more audio files to join them into one, processed entirely on your device.
Drop 2 or more audio files here, or click to choose them
Click to browse, or drag and drop
Files are joined in the order selected, back to back with no crossfade. Mismatched sample rates are resampled to match the first file, and mono/stereo is converted to whichever format any file uses. Processing happens entirely in your browser.
How to use this tool
- 1Add 2 or more audio files, in the order you want them joined.
- 2Download the combined WAV file.
Frequently asked questions
Can I join files with different sample rates or mono/stereo?+
Yes — mismatched files are automatically resampled and channel-converted to match before joining, so the output plays correctly.