- radare
- radare cheatsheet
- distorm - Powerful Disassembler Library For x86/AMD64 - Google Project Hosting
- alpha3 - Alphanumeric shellcode encoder - Google Project Hosting
- beta3 - BETA3 multi-format shellcode encoding tool - Google Project Hosting
- testival - Suite of tools to aid in shellcode development - Google Project Hosting
- gera - Programming Pearls - InlineEgg
- libemu – x86 Shellcode Emulation
- ShellForge