Free Merge MP3 - Second-to-none to merge MP3 and other audio!


Free Merge MP3 - All perks required for audio merging available, incredibly easy.

Merge Audio Files in Any Formats

Merge Audio Files in Any Formats

Merge multiple audio files into a big file for non-stop playback regardless of their formats like MP3, WAV, WMA, OGG and many others.

Audio Merger

Fast MP3 Merger

On-the-fly merging without re-compression or quality loss, no temporary file generated.

Custom Quality Presets

Custom Quality Presets

Convenient presets & parameters adjustment are provided to customize the output quality for each format.

Quality Settings & Easy Input

Free & Easy

It's totally free, small, and the drag-and-drop simplicity allows you to move or add files easily, arranging them in a specific order.

Free Merge MP3

Second-to-none to merge MP3 and other audio

Free Merge MP3 is a very efficient program that allows you to merge multiple audio files together into a big file. You will also be able to join your MP3 files while maintaining original audio quality. It also offers the most robust and progressive function to convert your audio files to MP3/WAV/WMA/OGG with amazing speed.

Before you join your files together, you are allowed to set some advanced parameters including mode, audio bitrate etc. to meet your professional or casual needs. It is small and delicate with friendly and intuitive interface that you can operate with ease. The most important point is that it is totally free of charge.

Download Now100% Free & Clean

Advanced MP3 merger to merge multiple audio files efficiently

Free Merge MP3 Features

Straight Interface

The user-friendly and straight interface enables you to find & use anything you want in seconds. All things are well done just by several clicks. With our Free Merge MP3 adding + setting + merging one-step solution, you can easily merge your audio file into a single one without reducing quality.

Audio Merger

Want to merge several MP3s into one file? Look no further... Our Free Merge MP3 is your final station. It can help you merge a large number of audio files with different formats into one larger file with one format such as MP3, WAV, WMA and OGG without hassle. With this powerful application, you can also combine many separate music tracks into one non-stop audio CD.

Batch Convert

Except for merging, Free Merge MP3 also works as an audio converter which allows you convert between nearly all audio formats in batches. You can fully customize your output by adjusting a range of basic and advance parameters.

Quality Settings

Our software provides both preset quality and specify settings for users. No matter whom you are: beginner or advanced user, you will get the quality to meet your needs. Besides, some most popular output audio formats are available to choose.

Easy Input

With this visual MP3 merger, you can easily find button to add files you wanted to be merged or converted. You can easily input files by 3 ways: click "Add Files" to input; drag & drop files to the file list window; or copy audio files and paste them to the file list window to input.

Free & Safe

This MP3 merger software is truly free to use without asking you to offer your private info like credit card and email address for registration. It comes with no have hidden cost or expensive surprises. It is fully functional without strings attached or malware to harm your computer.

Start your enjoyable audio merging experience with Free Merge MP3 now

100% Free | Safe with No Malware | Release date:
Runs on Windows XP/Vista/7/8/8.1/10

Why Free Merge MP3?

A bunch of benefits are offered by Free Merge MP3.

Global User Base

Free Merge MP3 and other multimedia software from SoundElf Software are used by six million people and companies in 150 countries

High Recommendation

82% of our customers around the world recommend Free Merge MP3, placing their complete trust to audio joining software

Expert Approved

Reviewed by PC World, CNet, MacWorld, PC Utilities, ComputerAct!ve, ComputerBild, CHIP, and many more


What you see is what you get


Check out some of our Client Reviews
  • Customer Testimonails

    Thanks! Free Merge MP3 works perfectly! Does exactly what is advertised, joins MP3 files. I think that MP3 Joiner is one of those programs that you don't use often, but when you need it, life becomes easier. Such a simple solution to a problem that really got under my skin!

    Jeff Donovan
  • Customer Testimonails

    Free Merge MP3 is truly a wonderful MP3 merger for mp3 users to join multiple files into large one. Besides join audio files with high quality, it can convert audio files as audio converter. Thus, we needn't install another audio converter.

    Christie Russell
  • Customer Testimonails

    After having merged several hundred pieces of MP3 files into big one with your MP3 merger, I loved your product immediately. Everything was a lot more organized and I can easily adjust the order of the files to be merged or freely add/delete the files.

    Grant Twomey
  • Customer Testimonails

    I would like to express my extreme satisfaction with your Free MP3 Merger utility. It is absolutely the perfect one I've used. I downloaded it and joined some of my music files into large one. It works very well and nearly no quality loss.

    Phil Dungee
  • Customer Testimonails

    I am very satisfied with this program. It is very simple, easy to use as well as very fast. Also, it supports batch joining and converting audio files that leave us away from long time waiting.

    Nathan Williams
  • Customer Testimonails

    Free Merge MP3 works as described. It is working fantastic for me. It provides well-defined presets so I can adjust the output quality if needed. It is a phenomenal program that I highly recommend it to everyone.

    Ulysses Hamilton


What can you do with Free Merge MP3


The Free Merge MP3 provides you an easy to use and straight interface from which you can find what you want quickly. [More...]

How to Add & Remove Audio

The Free Merge MP3 allows you to add thousands of audio files and remove one or all as wanted. [More...]

How to Choose Output Format and Quality

It is necessary to choose output format and adjust the output quality. [More...]

How to Select Output Directory

Choose an output directory to save your merged or converted files. [More...]

How to Merge Audio

Free Merge MP3 has the ability to merge audio file. Now follow the steps below to merge your audio files. [More...]

How to Convert Audio

Free Merge MP3 has the ability to convert audio file in one batch. Now follow the steps below to convert your audio files. [More...]


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