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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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Delphi-PAT10

My Delphi PAT for High School Gr10. The topic was Encryption and Decryption thus I implemented the vigenere algorithm to encrypt and decrypt a message as well as a key generator.

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 1
  • AGPL-3.0

Learning and Examples

ENCRYX

Liste de commandes sur l'encryption et la décryption écrit en Pascal

  • Quiet
  • Library
  • GitHub
  • ★ 1
  • MIT

Cryptography

CryptogGui

Windows gui project for data decryption / decryption

  • Active
  • Application
  • GitHub
  • ★ 2

Cryptography

TAES

AES encryption and decryption library for Delphi

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 48

Cryptography

enigmadelphi

A Delphi/Pascal implementation of the World War II Encryption/Decryption Device Enigma

  • Archived
  • Application
  • Delphi
  • GitHub
  • ★ 11
  • EUPL-1.2

Cryptography

pw-packet-stream-reader

Hooks the Perfect World client, detours recieving function, and dumps whatever client recieves after decryption.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 8

Networking

qqtea

QQ TEA encryption and decryption algorithm.

  • Quiet
  • Library
  • GitHub
  • ★ 5

Cryptography

NppJWTPlugin

A Notepad++ plugin for JWT.io decryption

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 4

Security

CryptSTR

A simple tool for encyrption/decryption of caesar and railfence ciphers

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 2
  • GPL-2.0

Cryptography

Finder

Client and server for decrypting hashes.

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 2
  • MIT

Cryptography

DFIniFileLibrary

DFiniFileLibrary Library for reading, writing, creating ini files with encryption/decryption of values in ini files.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 1
  • GPL-3.0

Files and Drives

enigmadelphi

A Delphi/Pascal implementation of the World War II Encryption/Decryption Device Enigma

  • Active
  • Application
  • Delphi
  • Codeberg

Cryptography

LazLock

The latest version of LazLock is at https://github.com/cyberfilth/LazLock/releases A free, lightweight, portable password manager for Windows & GNU/Linux that encrypts your data with 128 bit AES encryption. LazLock also includes a password generator which allows you to create more secure passwords. A plain text version of your data is never written to disk as all decryption is done in memory. LazLock is truly portable, no installation is required so it can be run from a USB drive. Unlike similar programs, there are no dependencies on the .NET Framework (Windows) or Mono (Linux) ------------------------------------- Easily Copy and Paste your login details into any website without having to manually type them out. Your passwords aren't shown on screen so you can use LazLock in front of others without compromising your security. Generate more secure passwords for the websites that you visit, you only need to remember one password to unlock them all.

  • Quiet
  • Application
  • Lazarus
  • SourceForge
  • MIT License

Security

PiNote

PiNote is a free source code editor that supports several languages. Running on Windows, Linux and Raspberry Pi. Written in free pascal and Lazarus IDE, use the SynEdit component with extended syntax highlighter modules. PiNote's many features include macro recording, code highlighting, encryption and/or decryption of text and files and more.

  • Quiet
  • Application
  • Lazarus
  • SourceForge
  • GNU General Public License version 3.0 (GPLv3)

Edit and Memos

SII_Decrypt

[DISCONTINUED] Small library/tool designed to decrypt SII files used as saves in truck games by SCS Software. Can be used as DLL, console program, GUI program or directly in a code.

  • Quiet
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 81
  • MPL-2.0

Games and Game Engines

encryptor3

Delphi program to provide quick encryption/decryption of strings using LockBox 3.

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

Cryptography

lib.CipherBase

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

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

Cryptography

cryptx

Encryption/Decryption programs

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 1

Cryptography

Mystery

Software tool for cryptographic protection of data is used to encrypt and decrypt files. Signature and check for dokumemntov and text files.

  • Quiet
  • Application
  • SourceForge
  • BSD License

Cryptography

mortar

evasion technique to defeat and divert detection and prevention of security products (AV/EDR/XDR)

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 1,513
  • MIT

Security

Alcinoe

Alcinoe empowers developers to build fast, modern apps without the usual complexity or performance bottlenecks. It keeps the focus on innovation—not tool constraints—delivering top performance, deep customization, and great cross-platform UX while staying independent of GAFA ecosystems.

  • Active
  • Package
  • Delphi
  • GitHub
  • ★ 1,134
  • Apache-2.0

Other

e3

E3: Encrypt-Everything-Everywhere framework for compiling C++ programs with encrypted operands.

  • Quiet
  • Library
  • GitHub
  • ★ 98
  • GPL-3.0

Cryptography

tparted

Text-based user interface (TUI) frontend for parted: A simple, user-friendly utility for creating, reorganizing, and deleting disk partitions, based on Turbo/Free Vision application framework.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 91
  • GPL-3.0

Files and Drives

notetask

A simple application for creating and organizing task lists, offering essential features for efficient task management, similar to Notepad in its simplicity and functionality.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 79
  • GPL-3.0

Applications

Delphi_Utils_Library

A library with some useful utilities for your Delphi Apps.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 37
  • BSD-3-Clause-Clear

Other

dcpcrypt-lazarus

DCPcrypt Cryptographic Component Library for Lazarus/Free Pascal - 20 ciphers, 10 hashes, 6 block modes, stream encryption, Base64. Pure Pascal, cross-platform.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 23
  • MIT

Cryptography

lazmqttc

A basic MQTT client written in Free Pascal/Lazarus using the Eclipse mosquitto library

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 23
  • 0BSD

Networking

EncryptDecryptAES

project to encrypt and decrypt data with AES in delphi is simple but can help us for small projects

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 18

Cryptography

WebSocketUpgrade

easily upgrade any TCP Socket class to a WebSocket implementation including streaming deflate

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 18

Networking

pasriscv

PasRISCV is a RV64GCV/RVA23 RISC-V emulator, which is implemented in Object Pascal

  • Active
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 17
  • Zlib

System

PDFCrack-GUI

Provides desktop based Linux users with a friendly GUI to break password protected PDF files

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 17
  • GPL-2.0

Security

LazLock

Portable password manager

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 16
  • MIT

Security

Delphi-LitCrypt

Delphi plugin that provides compile-time string encryption

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 11
  • MIT

Cryptography

xorist

Xorist Ransomware Source Code

  • Quiet
  • Other
  • Delphi
  • GitHub
  • ★ 6

Other

chacha20-fpc

Self-contained ChaCha20 cipher unit for Free Pascal with support for both IETF and original variants.

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 5

Cryptography

cpl-crackme

This is a CPL applet coded in Delphi. If anti-VM and anti-debugging checks are bypassed, then a binary is downloaded and executed. Not too hard, not too easy of a challenge :-)

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 5

Security

Exoscope

A retro-futuristic, terminal-based exoplanet exploration simulator. Analyze telemetry data, decrypt alien signals, and navigate the cosmos through a CLI-driven HUD. Built with Lazarus/FPC

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

Science

mpdf

MPDF - old Delphi PDF library

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 4
  • MIT

Reporting

FileEncryptor

FileEncryptor allows encrypting file-contents with two passwords

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 3

Cryptography