The tools mentioned above should only be used for downloading free online videos for personal use. Different websites have different policies and it is recommended that you review these policies carefully and proceed at your own risk. Fossbytes in no way encourages the illegal distribution or duplication of copyrighted content. Before downloading, copying or distributing any video content online make sure you are not violating the law.
Refresh the page and try again. Sometimes it is better when no other applications or software are running. For example, close Word, Excel, etc., and/or anything else that you are not using at the moment, and make sure you are not connected to Skype, Facebook or your email while doing the video download so your computer is not "busy" running heavy apps or software.