how to download youtube video without any software

1. For download any video from youtube without any software use these steps.
2. First go to www.youtube.com.  Then Open the page of the video you want to download.
3. just Add “ss” between the www. and the youtube.com  of the URL and hit enter.
   Like:  page url   YouTube URL:  http://www.youtube.com/watch?v=skfd-rktutV4&list0
4. In this url add ss like      YouTube URL:  http://www.ssyoutube.com/watch?v=ykF-rktutV4&list
5. it will redrect your browser to another site SaveFrom.net.
6. Here you Choose the format of the video. Click on the link of the format.
7. your download will start. thats it.