You can download YouTube videos without any software just follow those steps:-
Step 1: open your computer and click start menu
Step 2: open your google chrome from start menu list of applications
Step 3: in the Google chrome address bar type www.google.com and hit the enter key
Step 4: in the Google search box type www.YouTube.com and go YouTube site
Step 5: in the YouTube search box insert the video keyword that you want to downloadand search
Step 6: select one video you intersted no
Step 7: go to the video link or URL and after the word YouTube insert 'pp and press enter key
Step 8: then select your best download format (mp3, mp4, webm) and quality (1080p, 720p, 360p...)
Step 9: wait until loading to complete then press download
Step 10: then you will get the video by the upward arraw in the left bottm; click the show in folder then you can get the video in the download folder.
