encryption-deciphering
Old encryption and deciphering algorithm in Pascal
- Quiet
- Application
- Lazarus
- GitHub
- ★ 1

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.
Old encryption and deciphering algorithm in Pascal
Free Zip / Unzip software and Rar file extractor. Cross-platform file and archive manager. Features volume spanning, compression, authenticated encryption. Supports 7Z, 7-Zip sfx, ACE, ARJ, Brotli, BZ2, CAB, CHM, CPIO, DEB, GZ, ISO, JAR, LHA/LZH, NSIS, OOo, PAQ/LPAQ, PEA, QUAD, RAR, RPM, split, TAR, Z, ZIP, ZIPX, Zstandard.
Drag And Drop VCL Encryption Components. Based on mORMot2 Library!
Password Recovery For Wondershare, IDOO, and Gilisoft USB Encryption
Polybius encryption code pascal
Set of units for cryptography, ciphers, security, random numbers. Also contains BigInteger class.
Cryptography In the Online Package Manager
AES encryption and decryption library for Delphi
Thread-safe SQLite wrapper for Free Pascal/Lazarus featuring connection pooling, AES-256 encryption (SQLCipher), schema migrations, async operations, and full TDataSet compatibility. Cross-platform: Linux, Windows, macOS.
DCPcrypt Cryptographic Component Library for Lazarus/Free Pascal - 20 ciphers, 10 hashes, 6 block modes, stream encryption, Base64. Pure Pascal, cross-platform.
Delphi program to provide quick encryption/decryption of strings using LockBox 3.
Small gui app for text encryption
AES Crypt uses the Advanced Encryption Standard (AES) to encrypt files, using a 256-bit encryption algorithm.
MS-DOS copy-protection toolkit: ROM-keyed executable encryption (x86 asm + Turbo Pascal)
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.
Liste de commandes sur l'encryption et la décryption écrit en Pascal
A straightforward and user-friendly text encryption tool utilizes Argon2id for secure key derivation and AES-256-CBC for data encryption.
"Angstrem-3" Encryption System
Project Vizini: A Lexicon-Based Cryptographic Suite. Use Scribe to author high-entropy VLex databases, LAT to audit mnemonic weight and iteration depth, and the Vizini2 Engine for file encryption. Using the VLex with a Mnemonic to generate the encryption keys.
Set of base classes for ciphers (encryption/decryption).
Delphi Encryption Compendium
Fully featured, yet easy-to-use encryption software, complete with a multimedia based key architecture.
Delphi Encryption - PHP Decryption. OpenSSL method usage and AES type AES-256-CBC
File encryption program with changable keys and password protection in a small and portable package.
LibreCrypt: Transparent on-the-fly disk encryption for Windows. LUKS compatible.
Delphi implementation of JOSE (JSON Object Signing and Encryption) and JWT (JSON Web Token)
Tabbed notebook with RichText editor, multi-level notes and strong encryption.
RNL - Realtime Network Library - The opensource reliable UDP network library
A simple application for creating and organizing task lists, offering essential features for efficient task management, similar to Notepad in its simplicity and functionality.
Delphi RSA source code
XXTEA encryption algorithm library for Delphi/FreePascal.
Thanks to Delphi component; you can easily send email via Indy components and with reliable encryption such as SSL / TLS.
DNSCrypt-GUI - GUI for managing the dnscrypt-proxy server
Delphi plugin that provides compile-time string encryption
A Delphi/Pascal implementation of the World War II Encryption/Decryption Device Enigma
PeaZip is a free archiver tool. The application provides an unified, natively portable, cross-platform file manager and archive manager GUI for many Open Source technologies like 7-Zip, FreeArc, PAQ, UPX. Create: 7Z, ARC, BZip/GZip, PEA, TAR, WIM, XZ, ZPAQ, ZIP files and more Open and extract 180+ file types: ACE, CAB, DEB, ISO, RAR, ZIPX and more Features of PeaZip includes extract, create and convert multiple archives at once, create self-extracting archives (sfx), split files, strong encryption with two factor authentication, encrypted password manager, secure deletion, find duplicate files, calculate hashes, export task definition as command line script. Only source code distribution of my improvements by using of Subversion.
Just some tool repackers like to use...
Delphi / Pascal made Example showing how to use Mormot V2 AES-GCM Mode Encryption / Decryption
a Delphi project to encrypt and decrypt strings using the various encryption techniques used by the old TurboPower LockBox components
QQ TEA encryption and decryption algorithm.
SHA1 encryption FC for Siemens PLC S7-1200 and S7-1500
Delphi implementation of the free CAST-128 symmetric encryption algorithm (RFC 2144)
SHA256 encryption FC for Siemens PLC S7-1200 and S7-1500
[DELPHI] Application for text encryption. The program allows you to create a security key typed by the user or randomly generated by the program.
Delphi open source show you how to code an Executable 32bit crypter with a simple Xor encryption.
MD5 encryption FC for Siemens PLC S7-1200 and S7-1500
Network messaging tool with DES encryption support.
Example of using Database Encryption Module on Firebird 3 (use PDBEM)
Delphi encryption compendium for lazarus 32/64 bits
Delphi Encryption Compendium 5.2 Part I+II
GUI for connecting to an external proxy through an SSH tunnel
Z*Crypt is a binary file encryption program designed to meet some very specific objectives. Those objectives are: Speed, Size, Security, Simplicity, and Anonymity. (Anonymity being its unique feature.)
Encryption/Decryption programs
DFiniFileLibrary Library for reading, writing, creating ini files with encryption/decryption of values in ini files.
A simple text encryption software written in Pascal.
Thread-safe diagnostics, log encryption, and remote crash reporting framework in pure Object Pascal
An example of a compact but efficient password manager with a flexible encryption process.
RC4 is a stream cipher encryption algorithm developed by Ron Rivest in 1987.
These interfaces are used to interact with Cryptographic Service Providers (CSPs), manage certificates, and perform cryptographic operations such as signing, encryption, or hashing.