How to download videos on youtube without any software?

How to download video on Youtube without software easy and simple?
if you very like some videos or thats videos for collection you can download easily without software. Okay note below!!!!


1. visit here http://en.savefrom.net/

2. Go to Youtube.com and Copy Url Video what do you want to download

3. paste to  http://en.savefrom.net/

 and so click download there are options video quality. select high-quality video and click download