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Catalog

30,060 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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patch-amigastart

Small tool to patch an obscure bug in the AmigaStart application

  • Archived
  • Application
  • GitHub
  • ★ 4
  • WTFPL

System

golangwin7patch

Binary patcher for Go programs on Windows 7 / Server 2008

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 104

System

tspatch

Terminal Services Realtime Patch for Windows XP by Stas'M

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 79
  • Apache-2.0

System

RF_AutoFindPatcher

Small application that search data in memory and change it. It's made for RF Online MMORPG - some small memory patcher without using straight offsets - it's scanning memory for needed adress.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 2

System

DDetours

Delphi Detours Library

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 398
  • MPL-2.0

System

DelphiHookUtils

Delphi Hooking Library by Lsuper

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 164
  • MPL-2.0

System

WS2_32_XP

Windows Socket 2.0 32-Bit DLL Fix for RAD Studio 10.2.2 and above

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 15
  • GPL-3.0

System

LoaderEngine

An pascal based process patcher, that we call LoaderEngine

  • Quiet
  • Application
  • GitHub
  • ★ 12

System

LdrMonitor

LoadLibrary monitor without code patches.

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

System

CodeRedirect

Delphi runtime patch without modifying source code or runtime libraries files

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 6

System

FMXWindowsDispatch

Allow the FMX windows to process Windows messages

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

System

verpatch-gui-lazarus

GUI for verpatch, a program for editing executable version info and other metadata.

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 1
  • MIT

System

rdpwrap

RDP Wrapper Library

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 16,962
  • Apache-2.0

Networking System

issrc

Inno Setup is an open-source installation builder for Windows applications by Jordan Russell and Martijn Laan. Since its introduction in 1997, Inno Setup has been trusted by developers and organizations of all sizes to reliably deploy software to millions of PCs worldwide.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 5,744

System

Asuite

ASuite is a simple open source portable launcher for Microsoft Windows.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 139
  • GPL-3.0

System

Suspending-Techniques

Comparing, discussing, and bypassing various techniques for suspending and freezing processes on Windows.

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 139

System

AIO

Coroutine-based multithreading library for Delphi

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

System

pascalscada

PascalSCADA for Lazarus

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 47
  • LGPL-2.1

System

rdpwrap

RDP Wrapper Library

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 47
  • Unlicense

System

delphi-leakcheck

Multi-platform leak checking library for Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 38
  • Apache-2.0

System

delphi-ppl

Extend Delphi Parallel Programming Library to ease async coding

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 37
  • GPL-3.0

System

DelphiMSHeap

Default MM override using Windows Heap API

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 34
  • Apache-2.0

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

pascalio

Input/Output library for Raspberry Pi or any other Linux based microcontroller

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 30

System

RefCountTracer

Utility to help track down memoryleaks caused by Reference Counting

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 29
  • MPL-2.0

System

MacroSilicon

MacroSilicon MS2109 research, code and information

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 22

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

RDPWrap

Remove Remote Desktop client limit.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 16
  • GPL-3.0

System

BootLogoChanger

Windows 8 and Windows 8.1 Boot Logo Changer, no BIOS UEFI, Legacy mode only

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 15
  • MIT

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

emul99

Simulator of the TI 99/4A home computer written in Pascal

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 10
  • GPL-2.0

System

FPCFiber

Cross platform fiber implementation intended to be used by https://github.com/Warfley/STAX to simplify the code

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 8
  • BSD-2-Clause

System

LazSerial

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 7
  • LGPL-3.0

System

delphi-arm-backtrace

Back trace and symbol resolution library for Delphi on ARM architecture

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 6
  • MPL-2.0

System

Pommes_Engine_Kernel_Driver

Pommes Engine — Personal fork of Cheat Engine 7.5. Fully rebranded from source: all names, strings, binaries, and resources renamed. Custom kernel driver written and compiled from scratch with MSVC/WDK. Main executable processed through VMProtect. Built with Lazarus/FPC. For personal use and local testing only.

  • Active
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 6
  • GPL-2.0

System

Asuro

An x86 Operating System written almost entirely in Freepascal. (Gitea Mirror)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 5
  • Apache-2.0

System

haccdown

Downgrade your TI-84 Plus CE calculator to any OS version you want

  • Active
  • Application
  • GitHub
  • ★ 5

System

rdp-ghost

RDP session drops when you step away? RDP Ghost holds it open with minimal Win32 input nudges — tray app, Ghost-mode, EN/RU.

  • Active
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 4
  • MIT

System

cheat-engine-cli

AI-native, JSON-first CLI for the Cheat Engine ceserver protocol

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 3

System

pinball-trainer-plus

Delphi 7 game trainer educational project. Memory manipulation tool for learning reverse engineering concepts. Discontinued 2013.

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

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

cheat-engine-undetectable

Academic Research Edition - T1: User-mode evasion (obfuscation + syscall gateway), T2: BYOVD kernel bridge, T3: DMA hardware (future work).

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 2

System

fpwm

X11 Window manager made with Freepascal and fpGUI - pre-alpha

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 2

System

TrayIcon

TrayIcon

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 2

System

fpc4all

codename "KE0S", an educational endeavor while porting FPC and LAZARUS to Termux.. on-device!

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 1

System

fuel-guage

device for measuring energy during develompent of low-power devices

  • Quiet
  • Application
  • GitHub
  • ★ 1

System

InternetComponentSuite

Overbyte ICS V9.8A - CSL fork: FPC 3.2.2+ / Lazarus compatibility (additive IFDEF FPC guards; Delphi 13 / C++Builder branch untouched).

  • Active
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 1

Bindings System

mbf-freertos

Extended Version of the mbf Framework that supports FreeRTOS

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 1

System

nekkoos

NekkoOS - An Hobby Operating System written in C#, Pascal and Assembly. Developed by Nguyen Duy Thanh (Nekkochan)

  • Active
  • Library
  • GitHub
  • ★ 1

System

sw-cor24-basic

1970s-terminal-inspired "Time Sharing" BASIC interpreter for COR24 ISA hardware and emulator

  • Active
  • Library
  • GitHub
  • ★ 1
  • MIT

System