Audio Joiner

Use Media.io audio merger to quickly edit your music!

How to Merge Audio Files Online?

Upload the audio files you want to merge by clicking the Choose Files button or drag and drop them directly.

You can drag and drop your files to order them as you desire and crossfade songs feature is preset.

Preview your merged files and save it if satisfied.

Why Choose Media.io Online Audio Merger

Splitting or cutting an MP3 audio file and joining multiple different files together.

Combine MP3 and other audio totally online without any other software installed.

Add multiple files as you need in seconds.

The song combiner supports all the popular audio or video formats like MP3, WAV, FLAC, OGG, WMA, M4A, M4R, MP4, MOV and others.

Create songs with fade in and out effects and 100% original quality.

Media.io deleted the uploaded files from our servers after 24 hours automatically.

Free Plan

Merge 25 Audio Files

Maximum Size: 100MB / Each

Normal Speed

Premium Plan

Merge Unlimited Files

Maximum Size: 1GB / Each

10x Faster Speed

What audio formats are accepted by Media.io?

All the popular audio format like MP3, WAV, WMA, OGG, M4R, 3GP, AAC, FLAC, AIFF, APE, etc. are supported.
What is the maximum audio size I can upload?

For premium users: 1GB with unlimited files.
For free registered user: 100MB with 25 audio files.
For non-registered user: 100MB with 10 audio files.
How do I combine songs into one track?

You can combine songs into one track in 2 easy steps.
Step 1. Upload your audio files, and drag and drop the files to order them.
Step 2. Preview the merged effect and click on the Join button to merge them if you are happy with the result.
Can I trim my audio files before combining?

Yes. You can. Media.io allows you to cut your audio files before combining.