BytesX Favicon Generator - Version 1.0.0.1112 BytesX Favicon Generator is a free and easy-to-use favicon maker that can create favicon from most popular image formats, including PNG, BMP, JPG, GIF, and icon containing files, such as ICO, ICL, EXE, DLL. The output formats are customizable from the minimized format to the most flexible format. Additionally, this handy favicon creator software allows you make favicon in a second by just a drag & drop operation.