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Catalog

30,057 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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Nanomits

Powerful anti dumping & Anti reverse engineering protection

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 44
  • GPL-3.0

Security

Hot Fusion

A specification + implementation of a virtual software market for the course Software Engineering of the University of Groningen. Programs have to be written in delphi 5.

  • Quiet
  • Other
  • Delphi
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Learning and Examples

Curso-DELPHI-PARA-INICIANTES

Curso gratuito de programação Delphi para iniciantes, onde você vai aprender as bases para criar sistemas gerenciais para empresas. Curso 100% prático.

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 1

Learning and Examples

BCS Sourceforge Donate Control

Mr. Arch Brooks, Software Engineer This application produces a donate button used by Sourceforge projects. https://bcsjava.com/blg/bcs/article.php?story=20100823161323933

  • Quiet
  • Application
  • SourceForge
  • Common Development and Distribution License

Applications

real-estate-web-system-delphi-intraweb

Design and Implementation of a Real Estate Web System — B.Sc. in Computer Engineering (Software), Yazd University, Iran (2002–2005). Delphi + IntraWeb + ADO. Features: property search by location/type, listing submission, user registration & roles (admin, owner, agency, buyer), contact form, regulations & agency pages.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 1

Other

PIC

Academic assignments and practical exercises developed for the Skills Integration Project in Software Engineering.

  • Quiet
  • Other
  • GitHub
  • ★ 3
  • MIT

Learning and Examples

ECOCMS

A high-performance desktop automation tool built with Delphi FMX to digitize business operations and client management. Features automated PDF contract generation, real-time treatment phase tracking, and secure SQLite-based client repositories.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 2

Applications

Hashtag-Search

Hashtag search in tweets using binary trees, made for the Data Structure course (1st year, Software Engineering degree)

  • Active
  • Other
  • GitHub
  • ★ 1
  • CC0-1.0

Learning and Examples

Madrid-Subway-Modeling

Modeling the Madrid Subway in Pascal using graphs, made for the Data Structure course (1st year, Software Engineering degree)

  • Active
  • Application
  • GitHub
  • ★ 1
  • CC0-1.0

Learning and Examples

AD9850 DDS control panel

Windows, Delphi Software for controlling the Analog Devices DDS Synthesizer AD9850 under Windows 9x/ME/2000/XP via the parallel port. You may use it as a high-precision dc-60 MHz signal source contained on a single chip.

  • Quiet
  • Application
  • Delphi
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

System Science

DB Designer Fork

DB Designer Fork is a fork of the fabFORCE DBDesigner 4. It integrates entity relationship design,front-end (you can run queries) and SQL exporting.DB Designer Fork generates SQL scripts for Oracle, SQL Server, MySQL, FireBird, SQLite and PostgreSQL. A port to FPC/Lazarus is currently in progress at: https://github.com/joaopauloschuler/dbdesigner-fork

  • Quiet
  • Application
  • Delphi
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Database

Red Database Manager

Red Database Manager is a tool for managing databases of Red Database or Firebird SQL servers. It's like IB Expert. It's based on FenixSql source code but used UIB components to connect to database.

  • Application
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Database

WhiteStarUML

WhiteStarUML is a fork of StarUML 5.0 providing a number of bug fixes and improving compatibility with modern operating systems.

  • Quiet
  • Application
  • Delphi
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

Applications

delphimvcframework

DMVCFramework (for short) is a popular and powerful framework for Web API and Web Applications in Delphi. Supports RESTful and JSON-RPC WEB APIs development.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 1,420
  • Apache-2.0

Networking

Cmulator

Cmulator is ( x86 - x64 ) Scriptable Reverse Engineering Sandbox Emulator for shellcode and PE binaries . Based on Unicorn & Zydis Engine & javascript

  • Archived
  • Application
  • Lazarus
  • GitHub
  • ★ 304
  • AGPL-3.0

Security

DLest

Microsoft Windows DLL Export Browser (Enumerate Exports, COM Methods and Properties) with Advanced Search Features.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 268
  • Apache-2.0

System

aviutl_rampreview

AviUtl用プラグイン「拡張編集RAMプレビュー」

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 117
  • MIT

Multimedia

SIMsalabim

A 1D drift-diffusion simulator for semiconductor devices (LEDs, solar cells, diodes, organics, perovskites)

  • Active
  • Application
  • GitHub
  • ★ 92
  • GPL-3.0

Science

propc

OPC Server/Client Delphi library

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 49

Networking

datamodeler

A visual database design and modeling tool written Delphi with support for SQL Server, Firebird, Oracle, PostgreSQL, MySQL, SQLite, and more.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 40

Database

KittoX

A Delphi framework for creating data-driven WEB SPA applications with HTMX

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 26
  • Apache-2.0

Networking Database

dos-DumpExe

The OBSESSiON EXE-Dumper, version 2.5

  • Quiet
  • Application
  • GitHub
  • ★ 23

Security

DelphiProjectHandoff

Experimental software: Delphi Project Handoff independent FMX application

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 13
  • Apache-2.0

Other

CapaCalc

Calculates the electrical capacitance of a variety of conductor arrangements:

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 9
  • MIT

Science

jpmMath

Math routines by Jean-Pierre Moreau

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 9

Science

UnitConv

Converts units of measurement data

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 9
  • MIT

Science

calculus-ex

📊 A specialized mathematical desktop suite designed for multi-objective optimization and ranking alternatives through group utility and individual regret analysis. 🔐

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

Science

Epanet-2.2-Gui-By-WNG

Graphical User Interface for Epanet 2.2, by WaterNetGen team.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 7

Science

dbdesigner-fork

Treat it as an early beta: DB Designer Fork is a fork of the fabFORCE DBDesigner 4. It integrates entity relationship design,front-end (you can run queries) and SQL exporting.DB Designer Fork generates SQL scripts for Oracle, SQL Server, MySQL, FireBird, SQLite and PostgreSQL.

  • Active
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 6

Database

mPress-Compressor-GUI

MPRESS is a free, high-performance executable packer for PE32/PE32+/.NET/MAC-DARWIN executable formats!

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 6

Files and Drives

FPGA_PCI_Card

FPGA PCI Card for Retro-Computers using Altera FLEX10K FPGAs

  • Active
  • Other
  • Delphi
  • GitHub
  • ★ 5
  • GPL-3.0

Other

kwirk

"The Quest of Kwirk's Castle" is a puzzle solving game originally written in the 1990s by Joe Merten in Turbo Pascal

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 5

Games and Game Engines

MasSender

MasSender is a high-performance, multithreaded desktop bulk emailer built with Lazarus FPC & SQLite. Features AI Spintax, Smart Circuit Breaker, and automated SMTP warm-up.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 5
  • MIT

Networking

S-Dump

Small program to see and save to external file a dump (like in hex editors) of any file.

  • Active
  • Application
  • GitHub
  • ★ 5

Files and Drives

Ouress

An Opinionated Underlabouring Research Environment for the Social Sciences

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 4
  • BSD-3-Clause

Science

PECompact2-Compressor-GUI

PECompact v2 is a next generation win32 portable executable compressor. Runewritten from the ground up,

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

Files and Drives

kIRC

A late-90s Windows IRC client written in Delphi 4 as a first-day learning project that grew into a full MDI chat app with channels, DCC, and mIRC-style features.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 3

Networking

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

fabric

Geological Software

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 2

Science

FileRecovery

FileRecovery® is a secure and affordable do-it-yourself data recovery solution.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 2

Files and Drives

Impulse-Next_BBS

Next-generation BBS software - Modernizing the classic Impulse 7.1 BBS from Borland Pascal to Rust for cross-platform operation

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

Applications

microwave-pcb

PCB Design project to simulate a microwave.

  • Active
  • Other
  • GitHub
  • ★ 2
  • GPL-3.0

Other

NVRAMancer

NVRAMancer - a necromancer for non-volatile memory. Serial flash / EEPROM programmer for CH347, CH341A, EZP2023+ and more.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 2

System

Process-Tree

This is an enhanced version of a Process Manager that provides significantly more information about the structure and process flow.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 2

System

adimRT

Units of Measurement Debugging for FreePascal

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 1
  • MIT

Other