Library

JVCL is a library of over 600 Delphi visual and non-visual Delphi/C++Builder components.

Linux4D is an open-source Delphi library designed to simplify system-oriented programming on Linux. It allows you to easily retrieve crucial information about the host system. This includes functions to identify language and region, list users, detect encoding, determine Linux distribution and version, retrieve kernel and CPU information, manage system paths and file permissions, and check or elevate an application's root rights.

The Google Firebase Cloud Database is used in many mobile and web applications worldwide and there are well-documented libraries for many languages and platforms. For Delphi, the cross-platform library FB4D supports the Firebase Realtime Database, the Firestore Database, the Firebase Storage (for file storage), and Firebase Functions (for calling server functions). For authentication, FB4D currently supports email/password authentication and anonymous login. The library builds on the Firebase REST-API and provides all functionality with synchronous and asynchronous methods for the usage within GUI application, services, and background threads. Both frameworks VCL and Firemonkey are supported. The library is a pure source code library and relies on class interfaces.

Cryptography library containing hash algorithms, a cryptographic pseudo random number generator and CRC and format conversion classes along with demo projects and extensive documentation.

Library to create demo versions of Delphi and CBuilder apps: time-limited, feature-limited, limited to num of uses or num of concurrent network users.Supported on platforms: Windows, OS X, iOS, Android

Library to create demo versions of Delphi and CBuilder apps: time-limited, feature-limited, limited to num of uses or num of concurrent network users.Supported on platforms: Windows

Delphi and C++Builder library for cryptography. It supports AES, DES, 3DES, Blowfish, Twofish, SHA, MD5...Supported on platforms: Windows, Android, OSX.

Library to create demo versions of Delphi and CBuilder apps: time-limited, feature-limited, limited to num of uses or num of concurrent network users.Supported on platforms: Windows, OS X, iOS, Android

Delphi and CBuilder treeview control. It is one of the most flexible and advanced tree controls available today. Supported on platforms: Windows. Please, ensure that VirtualTree for VCL 5.5 or 6.0 is not installed before installing this library.

Library to create demo versions of Delphi and CBuilder apps: time-limited, feature-limited, limited to num of uses or num of concurrent network users.Supported on platforms: Win32