TINYASM is an assembler for the unexpanded VIC20, developed by Henner Kessler. The program can be loaded directly from disk without a module or memory expansion. The functions are: .D (Delete), .I (Insert), .J (Jump), .L (Load), .S (Save), .B - (Code / Byte view), .T (Insert text), .Mn (Memory labels) and F1 (Start).