UPX (Ultimate Packer for eXecutables) achieves an excellent compression ratio and offers very fast decompression. Your executables suffer no memory overhead or other drawbacks for most of the formats supported, because of in-place decompression.
HimitsuShell Alternatives
HimitsuShell is described as 'A shell script compiler that converts shell scripts into obfuscated binaries using an embedded shell interpreter and anti-debugging' and is an app in the development category. There are more than 10 alternatives to HimitsuShell for a variety of platforms, including Windows, Linux, Mac, Web-based and Android apps. The best HimitsuShell alternative is UPX, which is both free and Open Source. Other great apps like HimitsuShell are FUPX, kkrunchy, Themida and VMProtect.
Alternatives list
- 12 UPX alternatives
Graphical interface for the UPX packer which offers easy access to all documented and undocumented UPX parameters without the need for command line usage.


+9
Cost / License
- Free
- Proprietary
Platforms
- Windows
- 14 Themida alternatives
Advanced Windows software protection system, developed for software developers who wish to protect their applications against advanced reverse engineering and software cracking.
Cost / License
- Paid
- Proprietary
Platforms
- Windows
- 14 VMProtect alternatives
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.
Software copy protection against reverse engineering with anti-cracking & anti-debugging techniques. Software license key system with time trial options.
Cost / License
- Paid
- Proprietary
Platforms
- Windows


+9
ASPack is an advanced solution created to provide Win32 EXE file packing and to protect them against non-professional reverse engineering.
Cost / License
- Paid
- Proprietary
Platforms
- Windows


Modern cloud-based software licensing solution with advanced features, designed for software vendors selling web, desktop & mobile applications. No license keys. No license servers. Drive revenue, protect IP, reduce license admin costs by up to 70%.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Java Mobile
- BSD
- Windows Phone
- iPad
Alienyze is a software packer and protection solution for native Windows 32-bit executable files. Alienyze allows developers to easily protect their software aginest cracking and reverse engineering, while also providing additional features such as executable compression...
Cost / License
- Paid
- Proprietary
Platforms
- Windows




























