Tap the Folder icon > Select a path in iCloud Drive to save the MP3 files or you can create a new folder > Tap Copy to confirm.Go to Files app and find your MP3 files.

If your MP3 files are in Files app, you can take advantage of iCloud Drive to transfer MP3 files to computer and then add MP3 files to iTunes.

Way 2 will show you how to transfer MP3 from Music app to iTunes.

Way 1 will help you add MP3 files in Files app to iTunes.

Please choose a method according to your situation.

Here are two ways that can help you add MP3 to iTunes on iPhone. In this way, you can listen to these songs via iTunes or sync them to iPhone. If you want to add MP3 files to iTunes on iPhone, you should first transfer the files from iPhone to computer and then add the MP3 files to iTunes library. You may have found that you can tap the MP3 to play it, however, there is no option for you to choose to transfer the MP3 file to iTunes or Music app.

Even if you want to add MP3 to Apple Music on iPhone, you still need to use a computer. You can’t add MP3 to iTunes on iPhone without using a computer. Now you may not have a computer at hand, so is it possible to add MP3 to iTunes on iPhone without computer? Unfortunately, the answer to this question is No. Can You Add MP3 to iTunes on iPhone without Computer? You’ve come to the right page! We'll tell you everything about how to add MP3 to iTunes on iPhone. Now that you have some MP3 files on your iPhone, you definitely want to transfer them to iTunes for better management. You can use iTunes to categorize songs so that when you want to listen to a certain type of song, or a song by a certain artist, you can find it quickly. ITunes is a great media data management tool that can help you manage all your songs. Can I add these MP3 files directly to iTunes on iPhone directly without using the computer? I downloaded some MP3 songs on my iPhone. How to Add MP3 to iTunes on iPhone without Computer

Itunes to mp3 converter