Human Mode @Version 2019-02-17 Changelog
This standalone version disassembles binary code for the 6502 processor and variants.
Requires a modern HTML5/ES6 browser (tested in Firefox and Chromium).
Select a file to disassemble (formats):
Help Click to open/close these side tabs Full docs are here Click and use cursor keys & shift to select bytes in the disassembly G = go to address ShiftL = define/rename label ShiftR = run selected code range, for relocation/decompression ShiftA = spawn assembly trace at selected address  = adjust indentation ; = edit comment ShiftB = toggle blank line above C = display selection as font characters S = display selection as 64-byte sprites (63 bytes + 1 pad byte) ShiftS = display selection as 63-byte sprites M = toggle multicolor for character/sprite line W = display selection as 16-bit words ShiftW = display selection as 16-bit addresses B = display selection as bytes T = display selection as PETSCII text U = display selection as unknown ShiftC = create byte at address being pointed to Del = delete selected Unknown bytes from listing CtrlZ = undo CtrlY = redo Scroll Lock = toggle smooth scrolling when navigating ShiftI = Import labels file into current overlay CtrlShiftS = save to browser storage CtrlShiftZ = revert to last save ShiftD = download snapshot