It was built to navigate through large assemblies quickly, breaking down .dll and .exe files into readable C# or VB.NET.
It's a common point of confusion, but the JustDecompile tool as a whole is open source. However, its core decompilation engine is open-source under the Apache 2.0 license and can be found on GitHub. The UI and other components of the complete tool are distributed by Progress Software as a free, proprietary application. telerik justdecompile offline installer link
Since official downloads are discontinued, you'll need to rely on alternative trusted sources to get the offline MSI and ZIP installers. Below are the most reliable options. It was built to navigate through large assemblies
It bypasses the need for an active internet connection during setup. The UI and other components of the complete
https://downloads.telerik.com/justdecompile/JustDecompile_[VersionNumber].msi
Launch the application instantly without registering registry keys or system paths. Key Features of Telerik JustDecompile
: Distributed either as a standard Microsoft Installer ( .msi ) or a portable archive ( .zip ).