security for online tools, audio converters
hi I have a general question. I have received a few mixed answers already so I was hoping some of you guys could help me.
I download my desired videos from Youtube quick and easy, save to HD, MP4, M4A, MPEG or FLV formats, simply by pasting the URL into a link grabber from here:
I have no idea about the safeness of the tool, furthermore how can I make sure that it is secure and if it's not how can it harm my PC??
Thanks to whomever can help with this.