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Catalog

30,096 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.

IEditor

A VCL rich-editor based on Windows WebBrowser for Delphi.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3

Edit and Memos

InfraLib

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • MIT

Other

IO-Gen

  • Quiet
  • Library
  • GitHub
  • ★ 3

Other

IPLIB-TP

Bibliothèque écrit en Pascal (Turbo Pascal ou Free Pascal) pour le traitement du protocole IP.

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 3
  • MIT

Networking

ISO639_1

Multiple implementations for ISO639_1

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3

Other

ISObjectDbDCUs

Delphi DCUs for Adding an Innova Solutions Object Db into your Delphi Application

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 3

Database

iup_pascal

Pascal binding for Iup.

  • Archived
  • Library
  • GitHub
  • ★ 3
  • MIT

Bindings

IzgaraPanel

Delphi için IzgaraPanel bileşeni

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3

Panels

JAWT2Delphi

JAWT2Delphi is a port of the JAWT (Java AWT Native Interface) of JDK1.3RC1 from C to Object Pascal / Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • MS-PL

Bindings

JDPower

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • MPL-2.0

Other

jetLua

jetLua: A best-in-class scripting solution for Delphi.

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

Language Tools

jlang-pascal

Object Pascal bindings for the J programming language

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 3
  • MIT

Bindings

job-manager

Job manager for Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3

System

jpos_scale

JPOS scale driver for SHTRIH-M scales

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3

System

jslib

Pas2Js Package containing many useful units

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 3
  • MIT

Other

JsonObjectHelper

JSONObject Helper Class

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • GPL-3.0

Other

JSONPropStorage

JSONPropStorage component for Lazarus

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 3
  • LGPL-3.0

Other

JsonRecordConverter

企业级高性能的Delphi结构体与JSON相互转换解决方案,支持复杂嵌套结构、多种数据类型和数组处理。

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • MIT

Other

jsonVariant

Easily use JSON in Delphi applications as a custom variant

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

Other

jXMLProcessor

Jkh's AXML Processor - (incomplete)

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • LGPL-3.0

Other

KAParser_ORIGINAL

KAParser component for Delphi/C++Builder developed by Vijainder K Thakur

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • MPL-2.0

Language Tools

kComponents

some private Delphi 7 components

  • Quiet
  • Package
  • Delphi
  • GitHub
  • ★ 3
  • MIT

Other

KeyPreview

KeyPreview V1.1

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3

Other

L2Customs

Custom codes for lineage2

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • GPL-3.0

Other

LA

Delphi components and utils for Monitoring

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 3

Other

lazarus-br

Automatically exported from code.google.com/p/lazarus-br

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 3

Other

lazarus-rx

RX Lib for Lazarus

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 3

Other

LazCNPJAlfaNumerico

Rotina para validação do CNPJ com base na Instrução Normativa RFB nº 2229, de 15 de outubro de 2024

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 3
  • MIT

Other

LazULID

Universally Unique Lexicographically Sortable Identifier implementation for Lazarus(Object Pascal)

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 3
  • MIT

Other

LIB-Halcyon2

HALCYON/2 is a Turbo Pascal routines handle processing for dBase III/IV files, including memo (.DBT), index (.NDX), and data (.DBF) files.

  • Quiet
  • Library
  • GitHub
  • ★ 3

Database

lib.Adler32

Provides calculation of Adler32 checksum for strings, streams and files.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 3
  • MPL-2.0

Cryptography

lib.AES

Complete implementation of Rijndael and AES (which is subset of Rijndael) ciphers. All allowed key and block sizes are implemented and should be compatible with reference Rijndael cipher.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 3
  • MPL-2.0

Cryptography

lib.CipherBase

Set of base classes for ciphers (encryption/decryption).

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 3
  • MPL-2.0

Cryptography

lib.Float16Utils

Main purpose of this library is to provide functions for conversion to and from half precision (16bit) floating point numbers. It also provides functions for basic arithmetic and comparison of half floats.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 3
  • MPL-2.0

Other

lib.Float80Utils

Small library providing routines for conversion to and from double-extended-precision (80bit) floating-point numbers (for environments without access to type extended - e.g. win64 programs that do not utilize x87 FPU).

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 3
  • MPL-2.0

Other

lib.NamedSharedItems

Class designed to be used for allocation of small named memory blocks of equal size (items) in a shared memory.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 3
  • MPL-2.0

System

lib.RawInput

[NEEDS REWRITE, DO NOT USE] Set of classes designed to process and manage raw input and raw input devices in Windows OS.

  • Quiet
  • Library
  • Lazarus
  • GitHub
  • ★ 3
  • MPL-2.0

System

lib.SequentialVectors

Provides base class (TSequentialVector) that can be used to implement both FIFO (queue) and LIFO (stack) vectors with items/entries of specific type.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 3
  • MPL-2.0

Other

lib.SimpleFutex

Wrapper functions for linux futexes. Also provides very simple synchronization objects based on them.

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 3
  • MPL-2.0

System