How do you backup a program you no longer have the install disk for on a mac like office. Sometimes after you have downloaded videos from YouTube, you just want to rip audio from these YouTube video file as your ringtone or for playback on iPod, Zune or MP3 player? Resorting to Google for help, you may easily find out various methods concerning audio extraction from the YouTube video files.

YouTube is the world’s biggest video and music sharing website. It offers free online video and music streaming, sharing and much more. Most of the content on YouTube has been uploaded by individuals.

As reported, every minute people are uploading about 100 hours of videos on YouTube. With billion hours of video on YouTube to view, there is a good chance that the clips you are really interested in might be too long to enjoy in video form. It makes sense, therefore, to extract the audio from these clips and experience them at your own leisure, perhaps in the car or on your MP3 player as you drift away at night, much like a free audiobook, is a huge enjoyment with no doubt. Here we've singled out two methods in particular to help you extract audio from YouTube video with ease. • • • Part 1.

Using a Web Service 1. Youtubemp3.to Go to: Youtubemp3.to, also named as YouTube to MP3 & MP4 Online Converter, is a convenient site that allows you to convert and download the audio from YouTube videos for free! It supports to convert, edit and download the audio from YouTube videos in webm, mp4, mp3, aac, m4a, f4v and 3gp formats. Just simply paste the link of the YouTube video you'd like download in the form above then select the output format and click the convert button. Wait while YouTube MP3 converts your file to your desired format and download. TheYouMP3.com Go to: TheYouMp3 is an online service, which allows you to convert your favorite videos from YouTube to mp3 in high quality. It provides fastest conversion speed.

People can literally convert anything from YouTube to mp3 in a matter of seconds. There are no limits to the number of videos each user can convert and no limits on the length of videos either.

TheYouMp3 is designed to be mobile friendly. It looks and works great on any PC, Mac, Tablet, iPhone or Android device.

There is no software installation required. Just use your favourite browser on your device of choice.

And best of all, it's absolutely free. Using Conversion Software 1. Any Video Converter Free Download: Any Video Converter Free is an All-in-One YouTube video downloading and converting tool with easy-to-use graphical interface, fast downloading speed and excellent video quality. It allows you to effortlessly download video files from not only YouTube but also other 100+ sites, such as Facebook, Dailymotion, and convert the video to almost all video formats including DivX, XviD, MOV, rm, rmvb, MPEG, VOB, DVD, WMV, AVI to MPEG-4 movie format. Besides, it can also extract audio tracks, sound or background music from videos and rip audio tracks from CDs. Any Video Converter makes it easy for anyone to enjoy the any format video and audio with your iPod, PSP, mobile phone or MP3 player. How to Download and Convert YouTube Video to MP3 Audio Step 1: Add online video URLs.

Go to online websites like YouTube and open the videos you want to download, then copy the URLs video URLs. Click on 'Add URL(S)' tab, and a dialog will pop up to let you paste the URLs. Just continue to paste more video links as the previous steps to download online videos or movies in batch. Step 2: Start Downloading. Press 'Start Download!' Button to start downloading videos you want.

Step 3: Set Output Format. After downloading the video, please click and choose MP3 Audio(*.mp3) from drop-down list according to your device. Step 4: Start Converting.