Audio Editors / Audio Joiner
Merge Audio Files Online
Loading tool…
CleanAudio merges audio files online so you can combine podcast takes, intros, and voiceovers in one browser session. Upload clips in order, join them, and download a single continuous file.
Combine multiple audio files into one seamless track. Merge podcast episodes, voice notes, or song parts online for free.
Merge Audio Files Without Desktop Software
Stop juggling Audacity or Premiere just to stitch clips together. Our free audio joiner concatenates MP3, WAV, M4A, and OGG files in the order you choose, ideal for combining interview takes, chapter intros, or multi-part recordings.
MP3 Merger Built for Creators
Reorder files before joining, pick your output format, and download a single polished track. Whether you are assembling a podcast episode or creating a mashup, CleanAudio keeps the process simple and free.
Seamless Stitching for Podcasts & Voiceovers
Drop intro music, host segments, and outros into one timeline order. Our joiner normalizes formats under the hood so mixed uploads still export as one continuous file.
How to Merge Audio Files Online?
Merge clips into one file in three steps.
1
Upload multiple audio filesAdd up to 10 MP3, WAV, M4A, or OGG files.
'%20id='svg_1'%20clipRule='evenodd'%20d='m2.08696,10.942a0.97102,0.97102%200%200%201%200.97102,-0.97102l2.22655,0a0.97102,0.97102%200%200%201%200.68651,0.28451l1.65753,1.65753a0.97102,0.97102%200%200%201%200.28451,0.68651l0,4.16858a0.97102,0.97102%200%200%201%20-0.97102,0.97102l-3.88407,0a0.97102,0.97102%200%200%201%20-0.97102,-0.97102l0,-5.82611z'%20fillRule='evenodd'/%3e%3cpath%20transform='rotate(-4.2721,%2010.3913,%205.50726)'%20id='svg_3'%20clipRule='evenodd'%20d='m7.47825,2.59421a0.97102,0.97102%200%200%201%200.97102,-0.97102l2.22655,0a0.97102,0.97102%200%200%201%200.68651,0.28451l1.65753,1.65753a0.97102,0.97102%200%200%201%200.28451,0.68651l0,4.16858a0.97102,0.97102%200%200%201%20-0.97102,0.97102l-3.88407,0a0.97102,0.97102%200%200%201%20-0.97102,-0.97102l0,-5.82611z'%20fillRule='evenodd'/%3e%3cpath%20transform='rotate(-7.75516,%2014.8261,%2014.2898)'%20id='svg_4'%20clipRule='evenodd'%20d='m11.91301,11.37678a0.97102,0.97102%200%200%201%200.97102,-0.97102l2.22655,0a0.97102,0.97102%200%200%201%200.68651,0.28451l1.65753,1.65753a0.97102,0.97102%200%200%201%200.28451,0.68651l0,4.16858a0.97102,0.97102%200%200%201%20-0.97102,0.97102l-3.88407,0a0.97102,0.97102%200%200%201%20-0.97102,-0.97102l0,-5.82611z'%20fillRule='evenodd'/%3e%3c/g%3e%3c/svg%3e)
2
Arrange the orderUse up/down controls to set the sequence.
Explore More Free Audio Tools
Merge Audio Files FAQ
Yes. Upload each clip, arrange the order, and join them into one downloadable file in CleanAudio.
Upload supported formats into the joiner workspace. Keep a quick preview listen so transitions sound right.
You can start free in the browser. Upgrade only when you need more platform processing volume.
Same joiner tool. This page targets general merge-audio-files search intent across formats, not only MP3.
Ready to Merge Your Audio?
Join podcast takes, voice notes, and song parts into one track. Free and online.
Start Merging Files