Simple Multi-File Merge
Select files, keep their order, and merge into one clean output track.
Audio Merger Online
Combine multiple audio files into one MP3. Add files in order, merge in one click, and download instantly.
Drop files to merge
Add up to 10 files in the order you want them merged.
0 files selected
Total: 0 MB
Uploading... 0%
Merge complete
Limits: 10 files per merge request, 500MB max per file, daily merge limit by IP. Uploaded and output files auto-delete after 5 minutes.
Built for Fast Batch Prep
Reliable MP3 Output
Get one merged MP3 file ready for podcast drafts, notes, and transcription workflows.
Private Processing
Files are deleted automatically after 5 minutes to minimize retention.
How it works
Use the tool in three simple steps. Keep the page open until the file is finished.
Add your file
Drop the file into the box or choose it from your device.
Arrange the order
Add files in the sequence you want and reorder them before merging.
Download the result
Check the preview if the page offers one, then download the finished file.
Related Tools
Audio Trimmer
Trim each segment before merging so your final timeline is clean.
Audio Converter
Convert mixed source formats before merge to keep output consistent.
Audio Noise Remover
Reduce steady noise on each clip before you combine them.
Frequently Asked Questions
Can I merge MP3 files online for free?
Yes. You can merge MP3 files for free with daily usage limits by IP.
Can I combine audio files in a specific order?
Yes. Use the up and down controls to set exact order before merging.
Can I join podcast segments into one file?
Yes. Add each segment, reorder if needed, then export one merged MP3.
How long are uploaded files kept?
Uploaded and merged files are automatically deleted after 5 minutes.