MP3 Cutter

MP3 Cutter is an online audio editing tool designed for trimming and cutting audio files directly in the browser. It supports over 300 different formats, ensuring compatibility with a wide range of audio and video files. The tool allows users to select specific fragments of audio, apply fade-in and fade-out effects, and save the trimmed audio in various output formats. A key feature is its ability to create iPhone ringtones by automatically converting audio to the m4r format, optimized for iPhone compatibility. The application also supports extracting audio from video files, making it useful for creating soundtracks or isolating audio segments from video content. The architecture focuses on providing a fast and stable experience without requiring users to install any software.