First of all, you need to install ClipGrab . ClipGrab is a 100 % free and easy to use YouTube downloader and available for Windows, Mac and Linux. Click on the button to initiate the download. After you have successfully set up ClipGrab, you can launch the program. Now you need to copy the web address of the video that you want to download. In order to do that, mark the link to the video in the address bar of your browser and hit Ctrl+C (or Cmd+C if you are on a Mac).After copying the link, switch to the ClipGrab window.
In the “Downloads” tab, insert the copied link into the input field. You can do this by hitting Ctl+V (or Cmd+V if you are on a Mac). ClipGrab will now gather all necessary information about the video and you can proceed to the next step. Before you start the download, you can now decide in which quality and which output format you want to save the video. Just select the desired format from the “Format” select box and do the same for the video quality with the “Quality” select box. All you have to do now is to click on the “Grab this clip!” button. You will be asked to select a file name and the download will start just after that.