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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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CountryTimezone

Delphi module provides a mapping from ISO 3166 country codes to a list of timezone names

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

Date and Time

PascalTZ

Time-zone database. Allows to convert between local times in various time zones and GMT/UTC, taking into account historical changes to time zone rules.

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 24

Date and Time In the Online Package Manager

libtz

Time Zone lookup library for Delphi and Free Pascal

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

Date and Time

GLibWMI

GLibWMI is a Delphi library of components, focused on the Administration of Windows Systems. They are based on Windows WMI (Windows Management Instrumentation). GLibWMI es una librería/biblioteca de componentes para Delphi, enfocados a la Administración de Sistemas Windows. Están basados en la WMI de Windows (Windows Management Instrumentation).

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 173
  • Apache-2.0

System

PasClaw

Ultra-lightweight native AI agent framework written entirely in Object Pascal for Delphi and Free Pascal, designed for performance, portability, and extensibility.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 67
  • MIT

Science

FMX.DeviceInfo

[FireMonkey] Device Info [Windows/Mac/IOS/Android]

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 47

System

bbutils

A bunch of important low-level functions missing in FreePascal, e.g. string or array manipulation functions.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 46

Other

Microsoft365-4D

Delphi library for Microsoft 365 integration. OAuth2 with PKCE, Mail, Calendar, Contacts, and SharePoint via Microsoft Graph API. No external dependencies.

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

Networking

TurboBird

Fork of TurboBird (original by motaz) – updated and extended for modern Firebird versions

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 30

Database

PineEngine

A Pine Script interpreter written in Delphi and Free Pascal, designed to execute scripts and return results as JSON.

  • Active
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 28

Language Tools

DX.HttpDiag

HTTPS URL diagnostic command-line tool for Windows - Certificate analysis, DNS resolution, proxy detection

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 21
  • MIT

Networking

Tools

Ultibo Tools

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 18

System

maxCron

maxCron: Flexible, lightweight CRON compliant scheduler written in Delphi.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 17
  • BSD-3-Clause

Date and Time

mcp-firebird

A Model Context Protocol server for Firebird 2.5 – 5.0, written in Delphi with the official `fbclient` driver. It lets an AI assistant document schemas, analyze query plans, advise on indexes (which to add and which to drop), audit schema health, and drive goal-based optimization. Read-only by default.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 16

Database

simplelog-fp

A simple, lightweight, and easy-to-use logging library for Free Pascal applications.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 14
  • MIT

Other

DelphiTips

Helpful and useful Delphi Routines as Single Pas Files

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 10

Other

MXUtils

A set of classes to perform common tasks

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

Other

tidykit-fp

A comprehensive toolkit for Free Pascal that provides an easy-to-use, unified interface for common operations. Inspired by C++'s Boost.

  • Archived
  • Package
  • Lazarus
  • GitHub
  • ★ 9
  • MIT

Files and Drives

MT4-PSQL

Export tick data from Metatrader4 into PostgreSQL using a producer-consumer thread based approach

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 8
  • LGPL-3.0

Database

chronokit-fp

ChronoKit-FP is a lightweight toolkit designed to make date and time handling in Free Pascal easier for everyone.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 7
  • MIT

Date and Time

ppm-mcp-tools

Source code for PPM MCP tools — Pascal/Delphi MCP servers for Claude Code

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 7

Networking

MCPServer

MCP server for Windows Debug Strings

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 6

Networking

QQWry.ipdb

Delphi interface for IPIP.net new database format

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 5
  • MPL-2.0

Networking

GEO-COMMANDER

GEO Commander - Ensemble de commande ecrit en Pascal (Turbo Pascal ou Free Pascal) d'aide à la géographie.

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

Applications

gfa-scoring-scripts

Scoring scripts for use with SeeYou configured for GFA National Rules

  • Active
  • Other
  • GitHub
  • ★ 3

Other

Planning-API

Programmes serveur et client de gestion d'un planning simple avec API de consultation

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

Networking

android_bootimg_info

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

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 2

System

Whois

WHOIS is a query and response protocol that is used for querying databases that store an Internet resource's registered users or assignees.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 2

Networking

auroraorm

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 1
  • MIT

Other

Fixed-Mond-Rainmeter-Widget

Here is the "Mond" Rainmeter Widget that broke due to not being able to use yahoo weather anymore and is now connected via OpenWeather (openweathermap.org)

  • Active
  • Library
  • GitHub
  • ★ 1

Other

GEMiCal.fpc

Atari calendar viewer in Free Pascal

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 1

Other

Rich

A macOS-style widget pack for Rainmeter - color palettes, visual effects, and 9 widgets. Based on Monterey for Rainmeter by creewick.

  • Active
  • Library
  • GitHub
  • ★ 1

Other

fpc-lazarus-classes

Classes for FPC Free Pascal Compiler and Lazarus

  • Active
  • Library
  • Lazarus
  • Codeberg

Other

GLibWMI

. Delphi Component Library for Delphi that encapsulate the classes for access to WMI of Windows in a set of VCL. BiosInfo, PrinterInfo, DiskInfo, etc. Allow access WMI Classes: WIN32Bios, WIN32Printers, WIN32DiskDrive.

  • Library
  • Delphi
  • GitHub

System

pascal-common-faa

Base library shared by the *-faa libraries for Delphi and Lazarus/FPC: optional/nullable types, portable atomics and monotonic time, monitor and thread pool.

  • Package
  • Lazarus and Delphi
  • GitHub

Other