The Best 11 UPX Alternatives

  • ExEinfo PE

    Packer, compressor detector / unpack info / internal exe tools. Internal Tools and Ripper Menu : Borland Delphi ( 2.0 - 7.0 ) Microsoft Visual C++...

    Free Windows

  • Free UPX

    Graphical interface for the UPX packer which offers easy access to all documented and undocumented UPX parameters without the need for command line usage.

    Free Windows

  • VMProtect

    VMProtect Ultimate - All-In-One Solution For Software Licensing And Protection. VMProtect protects code by executing it on a virtual machine with non-standard architecture that makes it extremely difficult to analyze and crack the software.

    Commercial Windows

  • ASPack

    ASPack is an advanced Win32 executable file compressor, capable of reducing the file size of 32-bit Windows programs by as much as 70%.

    Commercial Windows

  • UPX Graphical

    Graphical GUI incl UPX 3.07 and a scrambler. Support Drag & Drop and context-menu. With many further information. UPX. NO external program required. UPX is a very...

    Free Windows

  • kkrunchy

    kkrunchy is a small exe packer primarily meant for 64k intros. It's relatively useless for anything else actually, because the depacker was relatively slow in older...

    Free Windows

  • Themida

    Advanced Windows software protection system, developed for software developers who wish to protect their applications against advanced reverse engineering and software...

    Commercial Windows

  • Crinkler

    Crinkler is an executable file compressor (or rather, a compressing linker) for Windows specifically targeted towards executables with a size of just a few kilobytes. As...

    Free Windows

  • PECompact

    PECompact is an advanced Windows executable compressor for use by software developers and vendors. Executable packers compress executable modules (EXE, DLL, etc..) so...

    Commercial Windows

  • WWPack32

    WWPack32 - Windows executable files compressor and protector. Compressed exe and dll files run exactly as before!. This program squeezes exe files and protects Win32...

    Freemium Windows