Click on the “Download” button to download MP3 file in high quality.Paste the YouTube video URL that you want to download the MP3 file.Step 4) You will see the following dialogue box. Step 3) Now, perform the following steps: Step 1) Download the iTubeGo software from here and install the software.ĭouble click on “iTubeGo” shortcut available on Desktop to open iTubeGo. check following steps for how to convert YouTube to MP3. This method is applicable for Windows and Mac.