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Catalog

30,090 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.

DailyPascalModules

📦 Lightweight, zero-dependency Object Pascal micro-modules. Software CPU blitting for retro systems + unified OpenGL bindings for modern hardware. Pure FPC, plug-and-play.

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 9
  • BSL-1.0

Graphics

debounced-event

A simple library for debouncing TNotifyEvent's in Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9

Other

delphi

Delphi / Object Pascal Library Collection - 2004-2009 D7

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

Other

Delphi-ModuleManager

Load units and classes to the memory only when it necessary. Lean objects loading to the memory.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9
  • GPL-3.0

Other

Delphi-nghttp2

HTTP/2 and gRPC for Delphi and Free Pascal, built on libnghttp2. Framework-agnostic gRPC layer — protobuf codec, service registry, dispatcher, all four RPC shapes — plus a .proto code generator accepting 99.5% of real googleapis schemas. epoll/IOCP event loops, TLS/mTLS, graceful shutdown.

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

Networking

delphi-xn-grid

TDbGrid replacement for Delphi XE6/XE7

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9

Grids

Delphi11LlamaCppBindings

Delphi 11+ bindings for llama.cpp (b11900+) with full GPU acceleration. Updated from the original Embarcadero fork: new memory API, vocab object, backend loader, CUDA 13, RTX 30xx/40xx/50xx support, Flash Attention, quantized KV cache, Jinja2 chat templates, and multimodal vision inference via the mtmd API.

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

Bindings

delphidmtx

Delphic wrapper for libdmtx

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

Bindings

delphihtmlwriter

. Delphi Class library that enables the developer to create HTML and HTML documents. It uses the fluent interface to make creating HTML text easy and natural.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 9
  • MPL-2.0

Other

delphijson

Automatically exported from code.google.com/p/delphijson

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9

Other

DelphiKeyboard

IME에 의존하지 않는 두벌식 한글 조합 오토마타 내장 Delphi VCL 가상 키보드

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

System

DelphiLibOpenSSL

Static OpenSSL bindings for Delphi - provides a complete Pascal translation of OpenSSL APIs and pre-compiled object files for Win32/Win64 static linking.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 9
  • Apache-2.0

Bindings

DelphiOSCUtils

Delphi unit with utilities for handling the OpenSoundControl protocol

  • Archived
  • Library
  • Delphi
  • GitHub
  • ★ 9

Networking

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.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9
  • MIT

Edit and Memos

dfun

Delphi library for functional programming

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9

Other

direct-bpl-loader

This library allows loading Delphi BPLs directly in memory without having to store them first on a drive

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9

System

DiscordRPC4D

Discord RPC wrapper for Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9
  • Apache-2.0

Bindings

dll_load_delay

Pascal / Delphi / FPC DLL load delayed

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 9

System

dmvc-prometheus-metrics

Delphi MVC Framework middleware for exposing metrics through Prometheus Client library for Delphi

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

Networking

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

emballo

inofficial mirror of Emballo - Dependency Injection container for Delphi Win32 - http://code.google.com/p/emballo/

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9
  • LGPL-3.0

Other

FastArrayOps

Ultra Fast Array Operations using AVX/AVX2 code on the arrays to find Min-Max values and Index of them.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9
  • LGPL-2.1

Science

FFGLSDK

FreeFrame is the open-source cross-platform real-time video effects plugin system for VJ softwares. FreeFrame is now well supported by most major VJ titles. More information on the home page: http://freeframe.sourceforge.net

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9

Multimedia

ffmbc-delphi

FFmpeg customized for broadcast and professional usage

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9

Multimedia

FloatBar

Custom Floating Toolbar Control

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9
  • Apache-2.0

Menus

fp-ethernet

Ethernet stack written in Object Pascal.

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 9
  • MIT

Networking

fp-humanize

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

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 9
  • MIT

Other

fpc-defer

Defer mechanism for Free Pascal

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 9
  • MIT

Other

fpc-lambda

An FPC based custom runtime for lambda - write lambda functions in pascal/delphi

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 9

Networking

fpc-tply

TPLY (Turbo Pascal Lex and Yacc), extracted from the Free Pascal source tree at freepascal/utils/tply/

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 9
  • GPL-2.0

Language Tools

fpredis

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 9
  • Apache-2.0

Bindings

getoptionsforpascal

Process and get the Command Line options, following the "standard" C getopt input standard, but return the result in one step

  • Quiet
  • Library
  • GitHub
  • ★ 9

Other

GJWTManager

JWT Manager for Delphi

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 9

Security

glimpse

Total Commander plugin for quick video previews

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 9

Multimedia

Google-Apis

Google Rest Apis for Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9
  • LGPL-3.0

Networking

GoWidgetset

Experimental widgetset & widget form designer for Delphi+FreePascal

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 9

Other

HCView_Pascal

一个类似word或wps用于文字排版相关功能的控件,有Delphi、C#、Html5、C++四个版本。

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 9

Edit and Memos

HGMFMXStyles

FMX Style collection

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9
  • MIT

Other

HIDAPI.pas

Free Pascal bindings for libhidapi on Linux

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 9

Bindings

Horse-JsonInterceptor

Library and Middleware to serialize Pascal ObjectList to Json without "listHelper"

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

Networking

horse-provider-crosssocket

High-performance, security-hardened CrossSocket provider for the Horse web framework. Replaces the default Indy provider with IOCP/epoll async I/O, an object pool, enforced request limits, and OpenSSL 3.x native TLS.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 9

Networking

HorseVclSvc

Run your Horse api as a Stand Alone and WinSvc

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9

Networking

HotKey

Re-creating Delphi's THotKey component

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 9
  • GPL-3.0

System