Paid premium icons are usually gorgeous, but we can never say enough to a free and beautiful icon set, can we? There is a possibility that I spend too much time searching for the perfect icon, so I gathered all my links and made this list of my favourite icon sets to share with you. Beware that when using some of these icons you have to credit the designer somehow. Also, some of these icons can only be used on non-commercial projects, so be sure to read the terms of use