Upload your MP4 file to Zamzar, and select MP3 as the conversion format. Convert the MP4 file with just one click, and download the MP3 file to your computer. You only need an Internet-ready computer and a browser to begin.Continue Reading
Open your browser, and type the Zamzar Web address in the URL field. Press the Enter key. Wait for Zamzar to load.
Click the Choose Files button, and navigate to the MP4 file on your computer. Click OK.
Click the drop-down box, and scroll down to the Music Formats section. Click MP3 to select the conversion format.
Type your current email address in the available text field. Once your file has converted, Zamzar sends an email with a link to download the file.
Click the Convert button to start the conversion process. Depending on the length of the MP4 file, it can take some time to finish. After a while, check your inbox for an email from Zamzar. If you do not see it, check your spam or junk folders. Mark the email as Safe, and click the link to download the MP3 file.