Freeware Developer Tool

Microsoft Windows SDK is an advanced software development kit from Microsoft that allows developers to create applications for the Windows operating system. A review of Microsoft Windows SDK has also been published.
Download Microsoft Windows SDK 10.0.26100.3624 for Win11 (from Programming Tools)

1.3 MB | For Windows 11 | Free

SDK Tools is a downloadable component for the Android SDK that includes the complete set of development and debugging tools for the Android SDK..
Download Android SDK Tools 35.0.2 (from Programming Tools)

510.3 MB | For Windows 7, Windows 8 / Vista / XP | Free

MSWLogo is an easy-to-use interpreter application designed with the purpose of providing an education-focused programming environment. A review of MSWLogo has also been published.
Download MSWLogo 6.5b (from Programming Tools)

1.7 MB | For Windows 7, Windows 8 / Vista / XP | Free

JSONedit is a simple JSON (JavaScript Object Notation format) editor with text, tree and list view..
Download JSONedit 0.9.42 (from Programming Tools)

1.6 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP | Free

Dev-C++ gives you a fully-featured Integrated Development Environment (IDE) for the C/C++ programming language..
Download DevC Portable 6.30 (from Programming Tools)

36.7 MB | For Windows 7, Windows 8 / Vista / XP | Free

For programmers, open source communities and end consumers alike, GitHub has become synonymous with access to some of the leading online project collaborations and has even usurped SourceForge in being the premier host of these projects. A review of GitHub Desktop has also been published.
Download GitHub Desktop 3.4.19 (from Programming Tools)

120 MB | For Windows 7, Windows 8 / Vista / XP | Free

NetBeans IDE (or Integrated Development Environment) is a leading IDE from Oracle Corp, primarily aimed at Java developers..
Download NetBeans IDE 21.0 (from Programming Tools)

429 MB | For Windows 7, Windows 8 / Vista / XP | Free

Visual Studio Express 2013 for Windows Desktop enables the creation of desktop apps in C#, Visual Basic, and C++, and supports Windows Presentation Foundation (WPF), Windows Forms, and Win32..
Download Visual Studio 2013 Express Edition (from Programming Tools)

607.8 MB | For Windows 7, Windows 8 / Vista / XP | Free

Whether you're new to programming or an experienced developer, it's easy to learn and use Python..
Download Python 3.13.3 (from Programming Tools)

27.6 MB | For Windows 11, Windows 10, Windows 8 | Free

OpenSSL is the gold standard for online encryption and with this package, developers can implement SSL and TLS encryption within their applications. A review of OpenSSL has also been published.
Download OpenSSL 3.5 (from Programming Tools)

open ssl download
2.8 MB | For Windows 7, Windows 8 / Vista / XP | Free