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Catalog

30,081 projects in the catalog.

Free Pascal, Lazarus and Delphi components, libraries and programs from GitHub, SourceForge, Codeberg, GitLab and more. Rate them, mark what looks interesting, and talk about them on their benches.

BearLibTerminal

. Delphi Provides a pseudoterminal window with a grid of character cells and a simple yet powerful API for flexible textual output and uncomplicated input processing.

  • Library
  • Delphi
  • GitHub

Other

Chimera

. Delphi Open Source MIT License library for Delphi XE2 which provides a fast and cross platform JSON generator/parser serializer/deserializer under a license that doesn't suck.

  • Library
  • Delphi
  • Bitbucket

Other

CocinAsync

. Delphi High performance library for Delphi to simplify coding and improve performance of asynchronous and multithreaded applications.

  • Library
  • Delphi
  • Bitbucket

Other

Coroutine-based multithreading library

. Delphi AIO implement procedural oriented programming POP style in Delphi. It means developer can combine advantages of OOP and POP, splitting logic to multiple state machines, schedule them to threads, connect them by communication channels like in GoLang

  • Library
  • Delphi
  • GitHub

Other

Delphi LeakCheck

. Delphi Free code library to check the memory leaks in the DUnit and DUnit2 tests. Supports Delphi XE-XE7.

  • Library
  • Delphi
  • Bitbucket

Other

Delphi LightSaber-CoreLib

. Delphi Lightweight alternative to Jedi library. Simple, crystal clear, non-obfuscated, fully commented code. No external dependencies. Hundreds of super useful functions for file/folder/disk manipulation, fast buffered binary file access, string conversions, OS version detection, etc.

  • Library
  • Delphi
  • GitHub

Other

Delphi.gitignore

. .gitignore templates for Delphi. There is also one for Lazarus.

  • Other
  • Delphi
  • GitHub

Other

DelphiEventBus

. Delphi Yet another Event Bus framework for Delphi, with annotations and rich event filtering.

  • Library
  • Delphi
  • GitHub

Other

Dext Framework

. Delphi Modern Full-Stack ecosystem for modern Delphi development. It brings the productivity and architectural patterns of frameworks like ASP.NET Core and Spring Boot to the native performance of Object Pascal.

  • Library
  • Delphi
  • GitHub

Other

DSharp

. Delphi Small library for providing data binding in Delphi. It does not require special components to data bind to properties. It also provides dependency injection, MVVM and more interesting utilities.

  • Library
  • Delphi
  • Bitbucket

Other

DuckDuckDelphi

. Delphi Adds simple duck typing to Delphi Objects and provides an RTTI helper class to simplify many common RTTI tasks.

  • Library
  • Delphi

Other

DUnit2

. Delphi Fork of the DUnit Project that adds several new features.

  • Library
  • Delphi
  • SourceForge

Other

GMLib

Google Maps Library seems abandoned, active fork on GH here and here Delphi Components for Delphi/C++ Builder that encapsulate the GoogleMaps API to administrate a map, markers, polygons, rectangles, polylines, etc. All objects that you can put into a map.

  • Library
  • Delphi

Other

GUI AutoSave

Save the state of all GUI controls on application shutdown and then restore them loaded on application startup: It can load/save: form's position, checkboxes, radiobuttons, etc, etc

  • Library
  • Delphi
  • GitHub

Other

LogLib

. Delphi A simple but effective visual log control/library. The programmer can send messages to a log window from anywhere in his code. The Log window can be set to automatically pop up when an error message is sent to it. Depending on the chosen verbosity level of the log see the Verbosity property low-level messages like verbose/debug messages are shown or not. Contains: Non-visual log TRamLog Visual log TRichLog

  • Library
  • Delphi
  • GitHub

Other

Open XML

. Delphi Provides a wide range of methods, components and foundation classes. It can be used for Win32/Kylix as well as for .NET development.

  • Library
  • Delphi

Other

OpenWire

. Delphi The library allows writing advanced VCL and FireMonkey components for rapid codeless application development. The components developed with the library allow creation of complex applications with zero lines of program code.

  • Library
  • Delphi
  • SourceForge

Other

PubSub Chimera

. Delphi Open Source MIT License library for Delphi which provides a fast and cross platform PubSub and Message Queue implementation under a license that doesn't suck.

  • Library
  • Delphi

Other

Smoketest

. Delphi Framework for writing tests and performance benchmarks using the Delphi language for Microsoft Windows. It has been tested on all versions of Delphi from 7 thru to 2010.

  • Library
  • Delphi
  • GitHub

Other

Spring4D

. Delphi Open-source code library for Embarcadero Delphi 2010 and higher. It consists of a number of different modules that contain a base class library common types, interface based collection types, reflection extensions and a dependency injection framework. Includes Encryption Library.

  • Library
  • Delphi
  • Bitbucket

Other

TheUnknownOnes

. Delphi Huge heap of classes, components, utilities for almost every purpose. Nearly undocumented and seems not very up-to-date though.

  • Library
  • Delphi
  • GitHub

Other

TinyJSON

mirror at GH Delphi This is a small and clean library for associative arrays with Boolean / Integer / Float / WideString values. Allows import export from to JSON text. Extensive error-checking. Uses FunHash by Sokolov Yura, HatTrie by Daniel C. Jones, FastInt64 and FastMove by FastCode project.

  • Library
  • Delphi
  • SourceForge

Other

unRxLib

. Delphi Effort to keep RxLibrary library of 60+ components actual.

  • Library
  • Delphi

Other

VCL Fix Pack

. Delphi unit that fixes VCL and RTL bugs at runtime by patching the original functions. If you want all IDE Fix Pack fixes in your application this unit is what you are looking for. Adding the unit to your project Delphi and C++Builder automatically installs the patches that are available for your Delphi/C++Builder version.

  • Library
  • Delphi

Other

WinSparkle

and its Delphi wrapper WinSparkle is an easy-to-use software update library for Windows developers. WinSparkle is a heavily to the point of being its almost-port inspired by the Sparkle framework originally by Andy Matuschak that became the de facto standard for software updates on macOS.

  • Library
  • Delphi

Other

XML Parser

. Delphi FPC Lightweight ObjectPascal XML parser for Delphi and FreePascal. By leaving out syntax checking, well-formedness checks and/or validation, and by choosing a progressive scanning technique, this parser is very fast.

  • Library
  • Lazarus and Delphi

Other

XML Partner

. Delphi Helps add the power of XML to Borland Delphi, C++ Builder, and Kylix projects through native, easy to use VCL and CLX components. These powerful components simplify the process of creating, modifying, and parsing XML data documents.

  • Library
  • Delphi
  • SourceForge

Other

YAML/JSON ParserTools

. Delphi FPC YAML and JSON parser, serializer and deserializer with YAML to JSON and vice versa conversion tools containing pure Object Pascal source code for both Delphi and Lazarus

  • Library
  • Lazarus and Delphi
  • GitHub

Other