Audio Joiner Many clips in, one seamless track out
Choose file
or drop it here — never uploaded
Runs entirely on your device— verify in your network tab: zero uploads.
Queue up clips, reorder them, trim each one, and merge into a single file. This audio joiner (or audio merger, if you prefer) supports crossfades between tracks and can match loudness across clips recorded at different levels — one render, one output, nothing uploaded.
How it works
- 1Drop two or more audio files — mixed formats are fine.
- 2Reorder with the arrows, optionally set from/to seconds per clip, add a crossfade or loudness match.
- 3Join and download the single merged file.
FAQ