Audio Converter User Guide – How to Convert Audio Files to MP3

TunesKit Audio Converter is powerful audio converting tool to help you easily convert all kinds of audio files, including M4P songs, M4A/M4B audiobooks, Audible audiobooks, and other common audios etc. to popular MP3, M4A, WAV, FLAC and other formats so that you can enjoy the audios offline or on any player and device.

The program is available for both Windows and Mac systems. You can follow the guide below to learn how to use TunesKit to convert audio files losslessly.

1. How to Use TunesKit Audio Converter on Windows

Step 1

Download TunesKit and Register the Program

register tuneskit

Click the Download button above to download and install the TunesKit Audio Converter on your Windows computer. Open the program, go to the Menu icon menu icon on the top bar and select "Register" option. Copy and paste your registration email and code to complete the registration process.

Note: The license info is case-sensitive, so please don't leave any space before or after the email or code.

Step 2

Import Target Audio Files

main interface

Open TunesKit Audio Converter program on your computer after registration. You can see two "+" buttons at the top center of the interface. Click the "Add Files" button add files to import any audios you want to convert. If you want to convert some audio files with unusual formats, such as M4P songs, M4A, M4B audiobooks or Audible AA, AAX audiobooks, you should click the Music note button add itunes.

add audios

Note: Before started, make sure the special audios you are going to convert could play well in iTunes. Otherwise, it may fail. Please authorize your iTunes to play those audios in advance.

Step 3

Set Output Format and Parameters for the Audios

select output format

Next click the "Format" panel and select an output audio format among MP3, M4A, AAC, FLAC, WAV, M4B in the popup window. You're also allowed to set the audio codec, channel, bit rate, etc. according to your own needs. For Audible AA, AAX books, if you want to keep lossless quality, please tick the "Keep lossless quality" box at the bottom. Click the "OK" button to close the window.

edit audios

Besides, In each column of the audio track, you'll see two icons at the end. Hit the Effect icon effect icon to adjust the sound volume, speed and pitch. And click the Edit icon edit icon to split the audio files into several parts or edit the ID tag info as you like.

Step 4

Convert Audios to MP3 or Other Formats

convert audios

When all the parameters are set ready, you can now click the "Convert" button at the lower right corner and let TunesKit start the conversion immediately. Once it's done, you can locate the converted audio files in the history folder converted folder at the top menu bar and then share them to any device or platform for playback.

2. How to Use TunesKit Audio Converter on Mac

Step 1

Register TunesKit on Mac

register tuneskit on mac

Click the Menu bar and click TunesKit Audio Converter program. Click the Help > Register option and enter your email adress and license to finish the registration.

Note: The registerstion email and code is case sensitive. Don't add any space before or after the registration info.

Step 2

Add Target Audios to TunesKit Audio Converter

add audios to tuneskit on mac

To convert the common audios, you should click the first Add button at the top center. Then select the audios from your computer to TunesKit conversion window. To convert the special music files or Audible audiobooks, you should click the second Add button.

Note: Before started, you need to make sure the protected audios you are going to convert could play well in iTunes (or Music app on iOS 10.15 and above). Otherwise please firstly authorize your iTunes (or Music app) to play those audios in advance.

Step 3

Set Output Format and Other Settings

output settings

When the audios are loaded successfully to TunesKit Audio Converter, simply click the Format button and select the output format you want to convert the audios to. Currently it supports MP3, M4A, AAC, FLAC, WAV and M4B. You can also customize the audio properties, such as codec, channel, sample rate, etc. by clicking the Editing icon beside each audio track.

Step 4

Convert Music and Audible to Common Formats

convert audios

Now you can start to convert the protected audios to popular formats by clicking Convert button at the bottom right. Then it will work at up to 30X faster speed to convert the audios. Once the conversion completes, you can find the converted audios and transfer them to any popular devices for playback at anytime.

Video Tutorials of Converting Music with TunesKit

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