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30,062 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.

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DWScript

Delphi Web Script general purpose scripting engine

  • Active
  • Library
  • Delphi
  • Codeberg

Language Tools

gleditor

A small programmer's editor whith syntax highlight, extended search features, code completion (ctrl+space). Supported languages: htlm, sql, pascal, c/c++, c#, java, basic, javascript, css, php, python.

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

Edit and Memos

S-soft HTML Editor

S-soft HTML Editor is a full-featured HTML editor, WYSIWYG Editor, Web Editor, Template Editor/Designer, integrated development environment(IDE), Web Form Designer, JavaScript Handle Editor that provides you with an extended designing workspace to help you create your own websites, web pages(HTML,HTM,ASP,PHP...) easily.

  • Quiet
  • Application
  • SourceForge
  • Other License

Edit and Memos

Static Web HTML Tree Maker

Creates a Javascript and HTML Tree from txt files. Internet Explorer 4 and Netscape 6 compatible.

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

Applications

[OFFICIAL] tinyfiledialogs C C++ v3.22.1

one C/C++ file & header ==> 8 functions: - beep - tray notify popup - message & question - input & password - save file - open file(s) - select folder - color picker complements OpenGL Vulkan GLFW GLUT GLUI VTK SFML TGUI SDL Ogre Unity3d ION OpenCV CeGui MathGL GLM CPW GLOW Open3D ImGui MyGui GLT NGL STB Nuklear Fenster MicroUi & head-less programs NO INIT NO MAIN LOOP NO LINKING NO INCLUDE win (XP to 11) ASCII MBCS UTF-8 UTF-16 (wchar_t) - native dialogs osx/unix ASCII UTF-8 - applescript kdialog zenity shanty … ° SSH console / X forwarding / waypipe Wayland ° the dialogs can be forced into console mode ° curses dialogs via Dialog.exe/Dialog (disabled by default) C89/C23 & C++98/C++23 compliant VisualStudio MinGW GCC Clang TinyCC IntelCC BCC SunCC on Windows Mac Linux Bsd Solaris Minix Raspbian Flatpak Haiku bindings: VCPKG C# R Lua Rust Haskell Java AllegroBasic Fortran Pascal D JavaScript Kotlin click tab 'Files' for prototypes

  • Active
  • Library
  • SourceForge
  • zlib/libpng License

Dialogs

TraceTool

A C#, C++, Delphi, ActiveX ,javascript and Java trace framework and a trace viewer: Tail, outputDebugString, event log, Log4J, Log4Net, Microsoft EIF support and Pocket PC development (C++ and .NET)

  • Quiet
  • Library
  • Delphi
  • SourceForge

System

Validador de Formulários

It gets an HTML form as input, seek its form fields, let you select which are not null, which are just numbers, which are emails, etc., and generates an javascript file with the validation.

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

Applications

olsb_cores

The core of OLSB project.

  • Quiet
  • Library
  • GitHub
  • ★ 14

Other

Edge-OpenAI-Realtime

Delphi VCL component + WebView2 embedding OpenAI Realtime (WebRTC, voice & text). UI-free core, reusable sources, with ephemeral secret auth.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 9
  • MIT

Networking

Delphi.proctree

Delphi version of Javascript proctree by Paul Brunt

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 7
  • GPL-3.0

Graphics

npp_preview

"Preview HTML" is a plug-in for Notepad++ which allows previewing an HTML page inside Notepad++ while editing it.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 6

Edit and Memos

EdgeAudio

Voice Activity Detection (VAD)/talkover for Delphi (VCL TEdgeBrowser/WebView2), real-time audio capture and playback via JS bridge, high-pass filter, hysteresis, and an event engine for integrations.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 5
  • MIT

Multimedia

fpe

Einfacher Editor, nützlich z.B. auf dem Mac, wenn man nicht mit Lazarus oder Xcode arbeiten will

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 4
  • MIT

Edit and Memos

FMX-JS-BridgeDemo

FMX-JS bridge demo application. Demonstrates communication between Firemonkey host app and HTML/CSS/JavaScript application, hosted inside TWebBrowser component.

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 3

Learning and Examples

Planning-API

Programmes serveur et client de gestion d'un planning simple avec API de consultation

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 3
  • AGPL-3.0

Networking

calculator

this project is a simple calculator using html, css and javscript , it's a little javascript challegne for beginners to get them use to it, enjoy

  • Quiet
  • Other
  • GitHub
  • ★ 2

Learning and Examples

coordinateconversion

Delphi coordinate conversion inspired by http://www.movable-type.co.uk/

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • Apache-2.0

Science

nocms

A CMS which creates static websites, with any "Interactive" content powered through Javascript. Website Generator written in ObjectPascal

  • Quiet
  • Application
  • GitHub
  • ★ 2

Networking

galary_html

Small, but very customiziable app, for building html code of photogallaries

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 1
  • MIT

Applications

SoftMicro_Web-Explorer

🟥️🟨️🟩️🟦️💾️🌐️🦥️ The official source repository for SoftMicro Web Explorer, a parody of Microsoft Internet Explorer.

  • Active
  • Application
  • GitHub
  • ★ 1
  • GPL-3.0

Networking

Emmet-Pascal

Emmet is mostly used by web-developers to simplify and speed up editing. Emmet can take an abbreviation and expand it into a structured code block. Standard Emmet is written in JavaScript and available in many text editors or web development tools. Emmet for Delphi and Free Pascal is written from scratch in Delphi and is used in RJ TextEd and CudaText .

  • Library
  • Lazarus

Edit and Memos

Malzilla

Malzilla is an advanced malware-hunting tool specialized for hunting web-based exploits, decode obfuscated JavaScripts etc.

  • Quiet
  • Application
  • SourceForge
  • Mozilla Public License 1.1 (MPL 1.1)

Security

Notes

Notes is a programmer text editor for linux and windows. Use Notes to edit HTML, JavaScript, CSS, Java, JSP, PHP, Perl, ASP, C, C++, Pascal, Delphi, Visual Basic, Assembly, etc.

  • Application
  • Lazarus
  • Launchpad
  • GNU GPL v2

Edit and Memos

Notes

Notes is a programmer text editor for linux and windows. Use Notes to edit HTML, JavaScript, CSS, Java, JSP, PHP, Perl, ASP, C, C++, Pascal, Delphi, Visual Basic, Assembly, etc.

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

Edit and Memos

tHE HTML packer

The program tHE HTML packer is intended for compression of ready HTML-files before loading them on a WEB-site. For operation of the packed pages it is necessary to have a browser with support of the language JavaScript. In the given moment the program wa

  • Application
  • SourceForge
  • Mozilla Public License 1.1 (MPL 1.1)

Files and Drives

Web6502

An ObjectPascal wrapper, and enhancements to the 6502cpu.js JavaScript library

  • Package
  • Lazarus
  • GitHub

Other

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

awesome-pascal

A curated list of awesome Delphi/FreePascal/(any)Pascal frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff. Open source and freeware only!

  • Active
  • Other
  • Lazarus and Delphi
  • GitHub
  • ★ 2,096
  • CC0-1.0

Learning and Examples

Alcinoe

Alcinoe empowers developers to build fast, modern apps without the usual complexity or performance bottlenecks. It keeps the focus on innovation—not tool constraints—delivering top performance, deep customization, and great cross-platform UX while staying independent of GAFA ecosystems.

  • Active
  • Package
  • Delphi
  • GitHub
  • ★ 1,134
  • Apache-2.0

Other

Kastri

Cross-platform library for Delphi

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 603
  • MIT

System

LazWebsockets

Websocket Server and Client Library written in Lazarus

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 123
  • BSD-3-Clause

Networking

sandcat

An open-source, pentest and developer-oriented web browser, using the power of Lua

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 554

Networking Security

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

besen

Complete ECMAScript Fifth Edition Implemention in Object Pascal

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 233
  • LGPL-2.1

Language Tools

pasvulkan

Vulkan header generator, OOP-style API wrapper, framework and prospective Vulkan-based game engine for Object Pascal

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 230
  • Zlib

Bindings Graphics

fhirserver

Reference Implementation Server for the FHIR Specification

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 203

Networking

Delphi-GCharts

Delphi-GCharts is a Delphi library of components to generate charts in uniGUI Framework using the Google Charts API

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 146
  • Apache-2.0

Charts and Graphs

hprose-delphi

Hprose is a cross-language RPC. This project is Hprose 2.0 for Delphi and FreePascal

  • Quiet
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 125
  • MIT

Networking

Delphi-Promises

Delphi implementation of promises for asynchronous programming.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 121
  • MIT

Other

raster-master

Raster Master Sprite/Icon/Map/Animation/Sound editor for Windows 7/8/10/11 Multiple Import/Export formats. Use sprite sheets to import graphics. Create your own sprite sheets. Create modern web games or retro games

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 111
  • MIT

Graphics

TMongoWire

Delphi MongoDB driver

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 105
  • MIT

Database

ezdml

Lightweight data modeling and design tool (超轻量级的数据建模表结构设计工具)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 103
  • LGPL-2.1

Database

DelphiGoogleMap

Delphi WebView2 Component to View Google Map with Routing and Markers Support

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 98
  • Apache-2.0

Other

MarkdownHelpViewer

MarkdownHelpViewer is an integrated help system based on files in Markdown format, for Delphi applications, plus a useful component to embed help inside the App.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 94
  • Apache-2.0

Applications

Task-Runner

This program serves for Software build automation, executing sequential tasks, including database backup/restore, running SQL scripts, Windows shell commands, Pascal scripts, passing variables through the whole task execution chain, and many more. You can set up a list of global parameters, such as Delphi application path, and use these parameters in tasks. You can even call a separated task chain from another task in the same way as you call Delphi procedure or a function, with passing parameters.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 84
  • GPL-3.0

Language Tools

DelphiGoogleAPI

Using the Google Cloud Platform from your Delphi service on the Google Compute Engine

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 74

Networking

Trolledge

Object Pascal (VCL/FMX) Code Editor for Windows and Mac OSX

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 74

Edit and Memos