Live chat for Free Pascal, Lazarus, Delphi and every Pascal programmer.

fp-humanize

A Lazarus package to humanize some values like Bytes, Numbers, Ordinals and Time

DFFormater

This Delphi project provides a comprehensive library for formatting and minifying various types of code commonly used in software development. It includes functionalities for formatting and minifying Delphi, HTML, CSS, SQL, JavaScript, XML, PHP, and JSON code.

DFMTextStabilizer

Delphi IDE plugin that fixes DFM serialization of strings with UTF-8 output, readable non-ASCII text, and merge-friendly formatting.

Lazarus IDE plugins

VSoft.AnsiConsole

Build rich, interactive console applications in Delphi using composable widgets, ANSI colors, and advanced formatting tools.

QuickCrt

Based upon my 20+ year old super fast QCrt text mode display driver, QuickCrt is an event driven object-oriented framework for rapid application development using Turbo Pascal 7.0 for DOS. Completely self contained, it uses no 3rd party or original Borland units (excluding the built-in System unit). It uses no Turbo Vision and is more like Delphi minus the drag and drop. It has support for String formatting, Custom text fonts, Themes, Keyboard mappings, Config files and Multiple languages baked into it. However, this initial version is more of a "Proof of Concept" and engine for PGME. Rather than an actual project. It has some serious limitations. Since it was built in a "vacuum" with no pre-planning, it is a little bit of spaghetti code. Also, it doesn't support real windowing, multi-tasking or draw behind visible objects. QCrt 9 is currently under development. It is a complete rewrite in assembly with TP wrappers. It is being hosted at http://github.com/LoopZ/QCrt

Quiet
Library
Delphi
SourceForge
GNU General Public License version 2.0 (GPLv2)
8-12-2015

deltics.smoketest

Smoketest re-imagined. A lightweight, dependency-free unit testing framework for Delphi, with pluggable result formatting (xUnit 2 OOB)

RickFormat

Automatic formatting of user-entered values (applying masks to edits) in Delphi FMX.

CurlPas and TidyPas

FreePascal / Lazarus / Delphi / Kylix - compatible bindings and object-oriented wrapper for LibCURL, the client-side URL transfer library, and TidyLib, the HTML parsing and formatting library based on HTML-Tidy.

Bindings Networking

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.

Dam

Delphi and Lazarus Message Dialogs with Formatted Text

GpDelphiUnits

A collection of my open sourced Delphi units

Delphi-LightSaber

Lots and lots of "goodie" functions and 70 visual controls. More than 15 years of development have been put in this library. The library also wants to be a lightweight replacement for the mammoth Delphi Jedi library.

NtUtilsLibrary

Delphi library for system programming on Windows using Native API

pixie

A lightweight HTML/CSS rendering engine for Free Pascal (Lazarus) and Delphi (VCL & FMX).

MfPack

Delphi translations for Microsoft Media Foundation and related API's

Bindings Multimedia

DelphiDeepseek

The Deepseek API wrapper for Delphi leverages Deepseek’s advanced models to deliver powerful capabilities for seamless and dynamic conversational interactions, including a model optimized for reasoning, and now also supports running local models through an LM Studio server.

OfficeXML4D

Delphi library for reading and writing Office Open XML documents

DelphiEncryptionCompendium

Delphi Encryption Compendium

VindexLLM

VindexLLM is a pure Delphi, GPU-powered LLM inference engine that uses Vulkan compute shaders to run GGUF models entirely on the GPU. It performs full transformer inference without relying on Python, CUDA, or other external runtimes, requiring only vulkan-1.dll, which is typically included with modern GPU drivers.

DynamicDataObjects

This Delphi code library lets you model structured data and serialize to/from : CBOR, JSON, MessagePack msgpack.org[Delphi], ION, UBJSON, BSON, Smile, DataObj, etc.

FluentHTML

A library on Pascal, for direct use of HTML tags. Based on HTML5 tags. It can only be used to generate HTML5 Tags, there is no Parse function.

TextDiff

Delphi and Lazarus text compare component

LSP-Pascal-Library

A language server protocal client written in Pascal (Delphi).

MultiLog4D

Biblioteca para criação de logs de aplicativos Android

pasfmt-rad

RAD Studio plugin for pasfmt

Lazarus IDE plugins

ToolsAPI-helper

Lazarus IDE plugins

VSoft.YAML

A YAML Parser for Delphi

Delphi-Game-Engine

Libraries, classes and components to simplify game coding in Delphi VCL and FireMonkey projects

Games and Game Engines

bbutils

A bunch of important low-level functions missing in FreePascal, e.g. string or array manipulation functions.

slf4p

A simple logging facade for Object Pascal (Delphi and FPC)

TeeTree

Delphi / C++, VCL, Firemonkey FMX, Flowcharting, Diagramming, Tree-view Component Library

csscontrols

Implementation of basic css drawing for pascal (fpc, lazarus, delphi)

GUI containers Graphics

delphi-leakcheck

Multi-platform leak checking library for Delphi

Logify

Logify MetaLogger for Delphi

Badger

DBAwareLabeledComponents

Delphi-VCL advanced DBGrid plus labeled editors (DB-Aware and Standard) including DbNumberBox

Data controls Grids

Dialog4D

A Delphi FMX dialog mechanism with async flow, per-form FIFO queueing, custom themes, worker-thread await support, and telemetry.

librairies

Ma boite à outils pour projets en Delphi (et un peu Lazarus / FPC mais non testés).

ByteSizeLibPascal

TByteSize is a utility record that makes byte size representation in code easier by removing ambiguity of the value being represented.

CachedTexts

The fastest parsing and generation of text data (Delphi6-XE10)

DeepL4Delphi

Delphi library and sample projects for using the translation API provided by DeepL.com

dcflexgrid-delphi

Rapid.Generics.v2

smPDF

Simple, lightweight PDF writer for Delphi VCL

DX.TOML

Delphi TOML Library

Socket-Messaging-Library

A client / server messaging library to use with TCP sockets in Delphi or C++Builder (one day in the future)

ExcelExport4D

Fluent Delphi library for exporting TDataSet data to Excel — COM automation or direct OpenXML .xlsx generation under the same API.

FluentXML

Object of generating XML document using Fluent Design Pattern.

i18n

The i18n package is a library of Delphi components, classes, and procedures to fully and easily localize Delphi applications targeting the Windows platform.

florialib

Helper library for creating Floria Toolkit

DelphiMCP

MCP server for Delphi Application debugging and automation from AI side

delphi-utils

A collection of useful Delphi functions- and classes

horse-logger-provider-logfile

Horse Logger - Provider Logile

LiveBindingsBeyond

Custom methods for use in Delphi's LiveBindings that go beyond the standard ones

DelphiEnum

Generic Enumerated Record Type Helper allowing Implicit bi-directional String and Integer Casting

Gamolf-FMX-Game-Starter-Kit

A fully featured template to easily create games as a FireMonkey project in Delphi Community Edition and higher.

Games and Game Engines

horse-logger-provider-console

Horse Logger - Provider Console

Utils

A general utilities library for Delphi projects

Pascal-Datastructures

Active
Library
GitHub
★ 1
2-18-2026

PascalFramework

Pascal Framework is a foundational library for Free Pascal, Lazarus and Delphi applications.

Bindings Language Tools