Cut a part out of a song or recording, add a fade in or fade out, and save it as MP3, M4A or WAV.
Converting a whole file instead? Use the audio converter.
Choose the song, drag on the waveform to select up to 30 seconds (iPhone ringtones can be up to 40 seconds), add a short fade in and fade out, and save it. For Android, save as MP3; for iPhone, save as M4A and add it through Finder, iTunes or GarageBand.
Yes. Choose the video file and its sound is loaded into the cutter.
The selection is encoded again in the format you choose. At 192 kbps MP3 or M4A the difference isn't noticeable; choose WAV to keep every detail.
No. The audio is cut in your browser.