Audio Joiner & Song Merger
Combine multiple MP3, WAV, and audio tracks into a seamless single file. Arrange songs in any order and download in seconds.
Choose Audio Files to Merge
Select 2 or more MP3, WAV, M4A, FLAC, or audio tracks
How to Combine & Merge Audio Tracks Online
To combine and merge multiple audio tracks into a single file, upload two or more audio files into the merger above, arrange your preferred playback sequence, choose your export format (MP3 or WAV), and click Merge Tracks. Your continuous merged audio file is ready for download in seconds.
Upload Audio Files
Select 2 or more MP3, WAV, M4A, or audio tracks to join together.
Arrange Playback Order
Use the up/down arrows to organize songs into your desired playlist sequence.
Merge & Save
Click "Merge Tracks" to generate and download a single unified audio file.
Popular Audio Joining Use Cases
Music Mixes & Medleys
Combine songs into a continuous dance mixtape or workout soundtrack.
Podcast Production
Stitch intro jingles, podcast episodes, and sponsor messages together.
Audiobook Chapters
Combine multi-part voice chapters into a single uninterrupted audiobook file.
Voice Note Compilation
Merge WhatsApp and phone voice memos into a single archival audio file.
Frequently Asked Questions
Q:How do I merge multiple songs into one file?
Upload 2 or more audio files, arrange them in your preferred playback order, choose your output format (MP3 or WAV), and click "Merge Audio".
Q:Can I combine files of different formats (e.g. MP3 and WAV)?
Yes! Audio Joiner automatically decodes different audio formats and joins them into a unified output file.
Q:How many tracks can I merge at once?
You can merge up to 20 tracks simultaneously for free.
Q:Is Audio Joiner free to use?
Yes, 100% free with no limits on the number of merged files.