Music Cutter and Joiner is a free Android application developed by Way Web. This multimedia software allows users to edit their MP3 music files with ease. With this app, you can merge, cut, edit, and convert all your MP3 audio files.

The Music Cutter function enables you to trim your music files by setting the start and end points. This feature is perfect for creating personalized ringtones or cutting down music files according to your needs. The app can handle audio files of any length, making it convenient for music trimming.

Additionally, the Audio Joiner feature allows you to merge two or more audio files into one, creating a unique song collection. You can cut, join, and even reverse the same file or multiple files as many times as you want. It's an excellent tool for creating a single file by joining multiple music audio files.

Another useful feature is the Music File Changer, which allows you to convert your music files from MP3 to various other formats such as AAC, FLAC, WMA, M4A, MP4, WAV, OGG, and Opus. You can also adjust the DB level of your music files.

Furthermore, the app offers a 3D audio conversion option, which can transform your MP3 music files into 3D audio files, providing a surround sound experience.

After editing your MP3 music files, you can set them directly as your ringtone, alarm tone, or notification tone from within the app. The app also provides a comprehensive list of all your creations, and you can easily share them on various social media networks.

Please note that the developer can be reached at for any inquiries or feedback.