A Hex Editor for Reverse Engineers, Programmers
Export disassemblies into Protocol Buffers
An open-source x64/x32 debugger for windows
Freeze (package) Python programs into stand-alone executables
Capstone disassembly/disassembler framework
Third-party TI-84 Plus CE / TI-83 Premium CE emulator
A tool that allow to compile code in WarCraft II Triggers
Interactive 6502 Disassembler for Atari binary files on Windows
An assembler for the legendary 6502 processor and it's derivatives
Generic Code-Seeking Diassembler with Fuzzy-Function Analyzer
Assembles M6800 and 6801 assembly language source code. (and Forth)
additional/alternalive includes set to flat assembler
Open-source disassembler for x86/x64 machine code (New BSD License!)
An assembler and disassembler for the JVM (Java Virtual Machine)
Japheth's assembler, JWasm
Java classfile assembler/disassembler and interactive low-level editor
Binary (hexadecimal) editor for Windows