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30,058 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.

delphi-forms-parser

[LIB] A standalone Delphi parser for VCL and FMX form files (.dfm/.fmx) in both text and binary formats. Produces a typed AST with full round-trip fidelity for migration, analysis, and code generation workflows.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 6
  • MIT

Language Tools

Delphi-Forms

A set of forms for your applications made in Delphi FMX

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • MIT

Dialogs

delphi-util-forms

Forms that will help in any comercial software

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 1

Other

UnitScopePlugin

A Delphi IDE plug-in that adds scope to unit names in the uses sections (e.g. Forms becomes Vcl.Forms)

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 14

Lazarus IDE plugins

unitswitcher

Improved versions of the Units... and Forms... dialogs in Delphi. Also includes ProjectSwitcher ComponentSwitcher (Ctrl-F on Forms/DataModules)

  • Archived
  • Library
  • Delphi
  • GitHub
  • ★ 3

Lazarus IDE plugins

LazHIDControl

Cross platform keyboard and mouse input control and window automation in Pascal.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 3

System

5.0 from 1 member

DzHTMLText

Delphi and Lazarus HTML Label component

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 229
  • MIT

Labels

4.0 from 1 member

delphi-markdown

. Delphi FPC This is a Pascal Delphi library that processes to markdown to HTML

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 230
  • BSD-3-Clause

Language Tools

3.0 from 1 member

ExtPascal FastCGI DHTML Forms' Server

ExtJS server sources for Lazarus Free Pascal on GNU LGPL license. After sharing my Lazarus upgrade, italians reviewed and shared it again. From my bitbucket.org/matthieugiroux account. Ext Pascal actually uses Ext JS 3.2.1 and Lazarus 1.6 or 1.8 RC5.

  • Quiet
  • Library
  • Lazarus
  • SourceForge
  • GNU General Public License version 3.0 (GPLv3)

Networking

Delphi-Crash-Reporter

Cross-platform Delphi crash/exception reporter (Linux, macOS, Android, iOS) that emits EurekaLog .el-format reports (open in the EurekaLog Viewer): call stacks, CPU registers, modules, source line numbers. RTL-only core, no FMX dependency, no EurekaLog license required.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 9
  • BSD-2-Clause

System

2.0 from 1 member

TFrameStand

TFrameStand and TFormStand: Delphi FireMonkey (FMX) components to show frames and forms through reusable, animated stands: transitions, dialogs, lightboxes, navigation stack, responsive layouts.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 280
  • MPL-2.0

GUI containers

PowerPDF

PowerPdf is a VCL component to create PDF docment visually. Like Forms, you can design PDF document easily on Delphi or C++Builder IDE.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 125

Reporting

form-designer

Form Designer component for Delphi - design your VCL forms at runtime

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 82
  • MIT

Other

ScaleObjects

Scale your Delphi Application forms and form components automatically. This is an example project for ScaleForm function which helps you to re-scale your form and inner components of your form with the ratio and dimention you wished.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 19
  • Apache-2.0

Sizers and Scrollers

LazarusVision

TUI Framework for Free Pascal using Lazarus LCL pattern for creating Forms/Buttons/Controls

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 9
  • MIT

GUI containers

Delphi_Cms_Framework

Delphi example for create admin panel , forms, menu items when you are in run time from sql like joomla or wordpress

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 4
  • GPL-3.0

Other

DelphiLazarus_form_replacement

Replacement Class for TForm that enables you using vcl forms on lazarus without changes

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 4

Other

DockingHost

Little Framework for dockable forms with Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 4

GUI containers

Delphi_FormUtils_Library

A library with some useful visual Forms for your Delphi Apps.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • BSD-3-Clause-Clear

Dialogs

DGHCustomSynEditControls

This is a set of additional utilty functions, highlighter controls and forms for the SynEdit 2.1.0 components.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3

Edit and Memos

FMXBridge

Delphi FireMonkey DLL with an Inno Setup Pascal Script wrapper for creating FMX forms, controls, visual effects, and Windows-integrated UI. Supports Win32 and Win64.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 2

Other

MaxM

Lazarus Common Files/Forms and User Interface Controls by MaxM

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 2
  • GPL-3.0

Other

GNU-gettext-MO-File-Reader

This class provides limited functions to read GNU MO binary files including plural forms. NOT IMPLEMENTED: contexts, domains, automatic translations files lookup

  • Quiet
  • Library
  • GitHub
  • ★ 1
  • MIT

Other

HTMLViewer

HTML Viewer Components for Delphi, Lazarus and C++Builder The HtmlViewer component set consists of the THtmlViewer, TFrameViewer, and TFrameBrowser components. All three are HTML document display components: THtmlViewer * The basic component. * THtmlViewer displays single (non-frame) documents. * It also forms the basis for the other two components. TFrameViewer * Displays both frame and single HTML documents. * TFrameViewer is oriented more for local file system use. TFrameBrowser * Also displays frame and single HTML documents. * TFrameBrower is oriented for use with local file systems and toward Internet style protocols and URL usage. * Additional code and/or components are generally required to get data from other sources than the local file system. These components Support most of the HTML 4.01 specifications with many additional popular HTML 5 enhancements. Many Cascading Style Sheet properties are also supported.

  • Quiet
  • Library
  • Lazarus and Delphi
  • SourceForge
  • Public Domain, MIT License

Networking

Man Frames Lazarus Project

Man Frames is used to create SQL code and forms' interactions from a Form called TF_CustomFramework. SQL and server Lazarus components and packages. From Extended, for XML Frames. Can be asynchronous with a boolean before main receive.

  • Active
  • Library
  • Lazarus
  • SourceForge
  • GNU General Public License version 3.0 (GPLv3)

Database

Form2PDF

Renders a windows form to a PDF document. Written in Lazarus and Free Pascal

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 10
  • Apache-2.0

Reporting

lazarus-mcp-assistant

Bring Anthropic's MCP to Lazarus IDE. Let AI assistants natively code, refactor, debug, and design forms in Object Pascal.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 6
  • BSD-3-Clause

Lazarus IDE plugins

delphi-TMarquee

Delphi component to display scrolling text on forms.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 5
  • MIT

Labels

Widget

Delphi Widget is a composition fluent mode to build cards, forms and menus. Inspired by Material design.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 5
  • GPL-3.0

GUI containers

XE2_AutoOpenUnit

Semi-fix for Delphi opening visually-inherited forms by explicit custom comments in the source files

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3

Lazarus IDE plugins

UserControl

Set of components to handle user/administrator rights, permissions, logins, passwords. Gives forms to enter login, etc.

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 1

Security

TOpenGLBox

TOpenGLBox is a barebones OpenGL component. It provides an OpenGL rendering area to be used with forms designed in Lazarus.

  • Library
  • Lazarus

Graphics

UserControl

Set of components to handle user/administrator rights, permissions, logins, passwords. Gives forms to enter login, etc.

  • Package
  • Lazarus
  • GPL

Security In the Online Package Manager

Web Rapid Application Development

WebRAD is a web application development framework and library of components for Delphi/Kylix that replaces HTML editing with a drag-and-drop approach. WebRAD includes over 30 components including javascript enabled data-aware tables, images and forms

  • Quiet
  • Library
  • Delphi
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Networking

WinFormsX

Windows Form library for FreeBASIC

  • Quiet
  • Library
  • GitHub
  • ★ 1

Other

NimbusFormsVCL

PREVIEW! Experimental Delphi 12 VCL component library with themed controls, editors, charts, grids, and demos. Developer Edition · MIT licensed.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • MIT

GUI containers

XForms

The XForms libraries provide a large number of objects and functions to manipulate those objects. It is built on top of XLib and is small and efficient. A short list of objects is

  • Library
  • Lazarus

Bindings

skia4delphi

Skia4Delphi is a cross-platform 2D graphics API for Delphi platforms based on Google's Skia Graphics Library. It provides a comprehensive 2D API that can be used across mobile, server and desktop models to render images.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 793
  • MIT

Graphics

Dam

Delphi and Lazarus Message Dialogs with Formatted Text

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 167
  • MIT

Dialogs

delphi-jose-jwt

Delphi implementation of JOSE (JSON Object Signing and Encryption) and JWT (JSON Web Token)

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 521
  • MIT

Security Cryptography

SVGIconImageList

Four engines to render SVG (Delphi Image32, SVGMagic, Skia4Delphi, Direct2D wrapper) and four components to simplify use of SVG images (resize, fixedcolor, grayscale...) for VCL and FMX platforms.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 399
  • Apache-2.0

Graphics

delphi-rest-client-api

A Delphi REST client API to consume REST services written in any programming language.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 385
  • Apache-2.0

Networking

vcl-styles-utils

Extend and improve the Delphi VCL Styles

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 365

Other

delphi-neon

JSON Serialization library for Delphi

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 364
  • MIT

Other

superobject

. Delphi FPC Parser/writer for JSON data format. This toolkit is designed to work with Delphi and FreePascal win32, win64, linux32, linux64, macOS Intel. Supports reading/writing XML as well.

  • Archived
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 337

Other

WPP4Delphi

WhatsApp Web component for Delphi and Lazarus. TWPPConnect embeds Chromium through CEF4Delphi and exposes WA-JS messaging, sessions and events to Object Pascal applications.

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 252
  • Apache-2.0

Networking

IconFontsImageList

Four advanced components to simplify use of Icon Fonts as images and ImageList: TIconFontImage, TIconFontsImageCollection, TIconFontsVirtualImageList, TIconFontsImageList (for VCL and FMX). Full support for High-DPI apps. Rendering optimized with GDI+

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 229
  • Apache-2.0

Graphics

StyledComponents

Components similar to Delphi VCL Buttons, Panels, Toolbar, DbNavigator, BindNavigator, ButtonGroup and CategoryButtons with Custom Graphic Styles, and an advanced, full-customizable TaskDialog, also with animations!

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 218
  • Apache-2.0

Other