Start64!New version! - PESpin is a Windows executable files(EXE, DLL) protector, compressor coded in pure assembly language using MASM. It allows compression of the whole executable PE32+ (AMD64) - code, data and resources, leaving them executable and protects against patching and disassembling.

PESpin x64

Supported Operating Systems:

  • Windows Vista 64-bit
  • Windows XP 64-bit edition
  • Windows 7 64-bit

PESpin is released as Freeware.

PESpin x64
PESpin - 64bit software