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Catalog

30,061 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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LazHIDControl

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

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 3

System

5.0 from 1 member

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

hidmacros

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 167

System

keyman

Keyman cross platform input methods system running on Android, iOS, Linux, macOS, Windows and mobile and desktop web

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 543

System

Lightpack

Lightpack and Prismatik open repository (For support use support@lightpack.tv)

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 209
  • GPL-3.0

System

Core

Ultibo Core

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 187

System

costa

The Costa Graphical User Interface for MS-DOS and compatible systems. This repository is a mirror of https://codeberg.org/jacobpalm/costa

  • Active
  • Application
  • GitHub
  • ★ 138
  • MIT

System

AsyncCalls

AsyncCalls – Asynchronous function call framework

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 123

System

DelphiUIAutomation

Delphi classes the wrap the MS UIAutomation library

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 118
  • Apache-2.0

System

ramdisk

Replacement (GUI + windows service) for ImDisk Toolkit - by using Arsenal Image Mounter as a driver for RAM-disks.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 116
  • MIT

System Files and Drives

MobilePermissions

This is a component to turn more easy the request permission in Android 8.x or later.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 108
  • MIT

System

SmartSetApps

SmartSet apps for keyboards, foots pedals and more

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 81
  • GPL-3.0

System

PDP11GUI

PDP11GUI is an integrated development environment (IDE) for PDP-11’s, running under MS Windows.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 72
  • MIT

System

VSoft.AnsiConsole

A Delphi library for creating engaging console applications

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 71

System

ekeyfinder

Archive of my sourceforge project Enchanted Keyfinder. Software key retrieval on Windows.

  • Quiet
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 60
  • GPL-3.0

System

HxD_DasmDataInspectorPlugin

A generic Disassembly Plugin for Maël Hörz's HxD Freeware Hex Editor and Disk Editor.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 60
  • Apache-2.0

System

SafeThread4D

Fluent, cooperative, UI-safe background task runner for Delphi FMX, with cancellation, timeout, progress, lifecycle callbacks, and optional mobile UI liveness diagnostics.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 46
  • MIT

System

cli-fp

A type-safe Free Pascal framework for building powerful CLI applications with rich commands and help systems.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 38
  • MIT

System

benchmark

Delphi port of Google Benchmark

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 37
  • Apache-2.0

System

InnoCallback

Export Inno Setup routines as stdcall callbacks to DLLs such as the Windows API

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 36
  • WTFPL

System

hvdk

Windows HID Virtual Driver Kit SDK

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 33
  • GPL-3.0

System Bindings

dvorak-qwerty

Dverty for Windows

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 32

System

sysinfo

System Information Unit

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 32

System

avr-hv2

AVR High Voltage Programmer 2

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 30
  • MIT

System

Delphi-Tasks

Small and simple: Thread Pools with Tasks

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 26
  • Unlicense

System

threadpool-fp

A lightweight, easy-to-use thread pool implementation for Free Pascal. Simplify parallel processing for simple tasks! ⚡

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 22
  • MIT

System

VirtualTouchKeyboard4Delphi

VirtualTouchKeyboard4Delphi is a Delphi and Lazarus/FPC component that implements the virtual touch keyboard available in Windows. VirtualTouchKeyboard4Delphi is a replacement of the TTouchKeyboard component using the ITipInvocation, IInputHostManagerBroker and IImmersiveShellBroker interfaces which are available in Windows 10 and 11.

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 19
  • MIT

System

TPC-jenseits-beyond

"Jenseits" ("beyond") was a DOS utility published by german c't IT magazin in 1988. It's purpose was to make memory beyond the 640K barrier available as conventional memory to DOS.

  • Quiet
  • Application
  • GitHub
  • ★ 18

System

UIClicker

UI automation

  • Active
  • Application
  • GitHub
  • ★ 18
  • MIT

System

pasriscv

PasRISCV is a RV64GCV/RVA23 RISC-V emulator, which is implemented in Object Pascal

  • Active
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 17
  • Zlib

System

DelphiShellExtensions

A useful Template to build a Delphi Shell Extension

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 16
  • Apache-2.0

System

appcentral

A lightweight plugin system for Windows that lets host applications and DLLs exchange interfaces — across languages.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 13

System

Dlluminator

The sleek new way to load Win64 DLLs straight from memory — no disk, no traces, no limits.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 13

System

box80

Z80 Virtual Machine

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 12
  • GPL-3.0

System

Easy-Text-Hooker

AGTH-based text hooker with osd & online translator

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 12

System

RunExit

A simple 16-bit Windows utility intended to run a single application and immediately exit Windows after that application quits.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 12
  • MIT

System

unolib

Free Pascal library designed for the Arduino Uno board

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 12
  • MIT

System

vied

Version Information Editor for Windows

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 12

System

plc-student-demo-platform

Modular, student-friendly Arduino Opta PLC training system with ladder logic and SCADA readiness

  • Active
  • GitHub
  • ★ 1
  • MIT

System

costa

The Costa Graphical User Interface for MS-DOS and compatible systems.

  • Active
  • Application
  • Codeberg
  • ★ 11

System

cassotis-ime-mac

Cassotis IME for macOS - a native InputMethodKit/AppKit Chinese Pinyin IME with a Free Pascal engine. 言泉输入法 macOS 版 —— 采用 Free Pascal 引擎与 InputMethodKit/AppKit 原生界面的开源中文拼音输入法，支持全拼、简拼、六种双拼，并通过语料训练的本地语言模型与神经重排提升输入质量。

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 10
  • GPL-3.0

System

Commands-collection

[MIRROR] A collection of various system commands in Pascal (and maybe C).

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 10
  • GPL-3.0

System

consoleapp

Console Application Runner Classes

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 9

System

vilib

Binary version information manipulation library for Windows

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 8

System

Advanced-Process-Blocker

A Tool to Block or Terminate Processes by their Name or PID.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 7
  • GPL-3.0

System

NamedPipesFPC

Named Pipes for Free Pascal.

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 7

System

AVRFreeLoader

Free client implementation of the AVRootLoader protocol.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 6

System

DelphiAndroidIntents

Demonstration of using Android Oreo Intents In Delphi with A Honeywell Scanner

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 6

System

FMXInput

Standalone Delphi desktop input library (not only FMX)

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

System

Memory-DLL-Loader

Simple, Easy, Reliable Implement To Load DLLs From Memory Stream In Delphi

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 6

System

MemoryDLL

In-Memory Win64 DLL Loading & Execution for Pascal.

  • Active
  • Library
  • GitHub
  • ★ 6
  • BSD-3-Clause

System

PV-Backup

Hardware PC LPT interface to the Nintendo 64 game console

  • Archived
  • Application
  • Delphi
  • GitHub
  • ★ 6

System

apple-pascal-time

Reading RTC clock hardware and setting the system date at boot for Apple Pascal.

  • Quiet
  • Other
  • GitHub
  • ★ 5
  • Apache-2.0

System