Audio merger
Join audio files into one.
Drop 2–15 audio files, drag them into order, pick a join style (back-to-back, silence gap, or crossfade), optionally normalize loudness, and download. MP3, WAV, M4A, FLAC, OGG, Opus, AAC, AIFF, WMA.
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Track order 0 queued
Join style
Silence between tracks 1seconds
Crossfade duration 1.0seconds
Overlap between consecutive tracks — each track ends with a fade out while the next starts with a fade in.
Output format
Bitrate lossy formats only
2–15 tracks
Back-to-back · Gap · Crossfade
Loudness normalize
MP3 · WAV · M4A · FLAC · OGG · Opus · AAC · AIFF · WMA
Drag rows to reorder