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Catalog

30,059 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.

UTIL-SYSTEM-CAD-Handler

CAD-Handler. CAD Popup menu, includes mini process list with kill, unmount/remount filesystems, WPS-reset, session manager hotkey modification

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

System

The-Drag-and-Drop-Component-Suite-for-Delphi

. Delphi VCL component library that enables your Delphi and C++Builder applications to support COM based drag and drop and integrate with the Windows clipboard.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 183
  • MIT

System

protcom

ProtCOM - Protected mode serial port handler for DOS (FreePascal unit)

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 1
  • CC0-1.0

System

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

lib.UtilitySignal

Small library designed to ease setup of real-time signal handler in Linux.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 4
  • MPL-2.0

System

FastMM5

FastMM is a fast replacement memory manager for Embarcadero Delphi applications that scales well across multiple threads and CPU cores, is not prone to memory fragmentation, and supports shared memory without the use of external .DLL files.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 345

System

DebugEngine

Delphi debug framework

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 193
  • MPL-2.0

System

AIO

Coroutine-based multithreading library for Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 121
  • Apache-2.0

System

fpos

Free Pascal Operating System (FPOS) is a operating system consists of a minimal kernel built on FreePascal. It contains a Scheme implementation of a hard drive (ATA) driver, keyboard (PS2), serial (8250 UART), FAT32 filesystem and a small real time clock manager. The project was built to experiment with developement of operating system using a high level functional language to study the developement process and the use of Scheme to build a fairly complex system.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 109
  • GPL-2.0

System

ComPort-Library

COM Port Library for Delphi (fork from SourceForge)

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 99

System

WThread

Helper classes to support simple multi-threading.

  • Quiet
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 48
  • Apache License

System In the Online Package Manager

Hooks

Keyboard and Mouse hooks as classes

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 40
  • MIT

System

CmonLib

My Common Library

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 37
  • MIT

System

FiremonkeySensorFusion

Augmented Reality w/ Delphi Firemonkey. Sensor fusion object ( accelerometer+magnetometer+GPS). returns phone attitude (Azimuth/Elevation/Roll)

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 34

System Science

pascal-pipes-faa

Cross-platform inter-process communication for Delphi 12+ (Win64) and FPC/Lazarus (Linux x86_64/ARM64): the same API at three scopes — local IPC (Named Pipe/UDS), TCP and TLS with optional mTLS. Synchronous Request-Reply, topic pub/sub with wildcards and retain, AutoReconnect and thread-safe dispatch (pool/serialized/main thread).

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 6
  • MIT

System

rpi-hal

Free Pascal / Lazarus Hardware Abstraction Layer for Raspberry Pi Boards

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 32
  • MIT

System

PowerVM

Stealth Type-1 Hypervisor designed specifically to debug processes protected by modern Anti-Cheat systems like Tencent ACE and VMProtect

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 28
  • MIT

System Security

UpdateFixer

Update Fixer is a lightweight app to fix Windows Update not working

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 23
  • GPL-3.0

System

Delphi_StackTraces

Functions for reading MAP file and getting exception stack traces with example

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

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

VSoft.Process

A Delphi library for running processes and capturing out, interacting with it.

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

System

pasterm

PasTerm Terminal Emulator

  • Active
  • Application
  • GitHub
  • ★ 12
  • Zlib

System

ComPort4

Delphi ComPort Library

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 10

System

ARConsole

Cross Platform Console library

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 8

System

LdrMonitor

LoadLibrary monitor without code patches.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 8
  • Unlicense

System

Macapi.Notifications

Simplified macOS notification bridge for Delphi #DelphiCocoaFlavored

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 7
  • MIT

System

PhoenixKeyboard

Extended, global Hotkeys for Delphi

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 7
  • MIT

System

ThreadUtils-for-Delphi

Parallel programming utilities and fixes for Delphi. Includes a few thread-safe data types.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 7

System

delphi-accessibility-framework

AI-agent application control and screen-reader accessibility for Delphi 12 VCL applications.

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

System

lazcomport

Lazarus ComPort Library

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 6

System

TProgramRegistrationClass

Delphi class for registering an app and associating file extensions with that app

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 6
  • GPL-3.0

System

cancomm_lazarus

TCanSocket is a Lazarus component for CAN communication, based on the SocketCAN functionality of the Linux kernel

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 4

System

caption-switcher

Windows caption manipulation. Legacy Object Pascal application for learning Windows API programming. Delphi 7 educational project discontinued 2013.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 4
  • GPL-3.0

System

cia

System information gathering utility. Coletor de Informações Automático (Automatic Information Collector). Delphi 7 educational tool discontinued 2014.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 3
  • MIT

System

lazmacropad

Very basic macro key pad

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 3

System

ActiveAppView

Accessibility tool for active application / explorer quick selection

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 2
  • Apache-2.0

System

android_bootimg_info

A tool to parse build.prop information from boot.img

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 2

System

bti

MS-DOS text-mode screen capture and presentation suite in Turbo Pascal 7.0 (1996-1997)

  • Active
  • Application
  • GitHub
  • ★ 2
  • MIT

System

delphi-fiber-runtime

Portable Pascal service runtime: fixed-rate scheduling, native timers, and measured 1 kHz execution. Fiber runtime under development.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • MIT

System

FMXTerminal

Эмулятор Терминала

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 2

System

fpc_linux_events

Read Linux input events ifrom Free Pascal

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 2

System

LazarusKeyboardLayout

Cross-platform (Windows + GNU/Linux X11) class to retrieve the current keyboard layout from the OS in human-readable abbreviated form ('EN', 'IT', etc.) written in FreePascal / Lazarus

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 2

System

Registry-Sniffer

Registry Sniffer can take a deep look into the Windows Registry and help you find keys.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 2

System

SetPreferredNetwork

Directly opens Android's hidden RadioInfo engineering screen — the fastest way to change preferred network type on any ROM without root. Bypasses OEM/carrier UI restrictions that hide this control in standard settings.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 2
  • MIT

System

TrayIcon

TrayIcon

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 2

System

amiga-janus-hacks

Various random software hacks for CBM Bridgeboards for Amiga computers

  • Archived
  • Application
  • GitHub
  • ★ 1
  • ISC

System

ComPort

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 1

System