SugarSketcher was designed to provide users with a simple and efficient interface for drawing glycan molecules with the logos defined in the Symbol Nomenclature for Glycans (SNFG). The tool operates in a quick mode in which the top menu shows a limited set of logos or in a normal mode in which the top menu is comprehensive. In either cases, a structure can be drawn from scratch or from a core structure. Structures are exportable as .svg images or in the GlycoCT format.