Custom Shellcode Generator

x86 Win32 Shellcode Builder — Pure Client-Side
Add targets and click Generate.
x86 Assembly (NASM/Keystone syntax)
; No shellcode generated yet.
✏ Manual Assembly Edits (appended to generated code)

Add custom instructions here. They will be appended after the generated code when you click Generate.

Raw Opcodes (Hex Dump)
; Generate shellcode first.
Python Format
# Generate shellcode first.
C Array Format
/* Generate shellcode first. */

Generate shellcode to see function hashes and offsets.

Add targets to see API information.

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