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




ExEinfo PE is described as 'Packer, compressor detector / unpack info / internal exe tools' and is an app in the os & utilities category. There are more than 10 alternatives to ExEinfo PE for a variety of platforms, including Windows, Linux, Mac, openSUSE and PortableApps.com apps. The best ExEinfo PE alternative is Resource Hacker, which is free. Other great apps like ExEinfo PE are Universal Extractor 2, GARbro, UPX and PE-bear.
Graphical interface for the UPX packer which offers easy access to all documented and undocumented UPX parameters without the need for command line usage.




pefile is a multi-platform Python module to read and work with Portable Executable (aka PE) files. Most of the information in the PE Header is accessible, as well as all the sections, section's information and data.
WWPack32 - Windows executable files compressor and protector. Compressed exe and dll files run exactly as before!. This program squeezes exe files and protects Win32 applications from cracking.

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 of 2020, it is the most widely used tool for compressing 1k/4k/8k intros.
A library for some loosely related Microsoft compression formats, CAB, CHM, HLP, LIT, KWAJ and SZDD.