CryptoLib
Set of units for cryptography, ciphers, security, random numbers. Also contains BigInteger class.
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- Lazarus and Delphi
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- MIT License
Cryptography In the Online Package Manager

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.
Set of units for cryptography, ciphers, security, random numbers. Also contains BigInteger class.
Cryptography In the Online Package Manager
Video encryption program
DES Algorithm in Lazarus IDE
A BitCoin Address utility written with the Lazarus IDE using 100% FreePascal. This little project was inspired by http://coreyhaddad.com/bitcoin/bitaddress.org.htm and is a project I started to teach myself proper usage of Github and Lazarus. Cryptographic functionality is all provided by CryptoLib4Pascal by Xor-El and can be found at https://github.com/Xor-el/CryptoLib4Pascal
Graphical cross platform data hashing tool for Linux, Windows and Mac
LockBox3 is a Delphi and C++Builder library for cryptography.
LockBox is a Delphi and C++Builder library for cryptography.
Delphi Encryption Compendium
Delphi RSA source code
The Only Open Source Multi-Asset Wallet - Bitcoin (BTC), Bitcoin Cash (BCH), Litecoin (LTC), DASH, Ravencoin (RVN), DigiByte (DGB), Ethereum (ETH) and ERC20 tokens supported
Bitcoin for Pascal/Delphi programming language !
Argon2 password hashing algorithm
TlsLib4Pascal is a fully managed, from-scratch TLS 1.2 + TLS 1.3 stack for modern Object Pascal (Delphi and FreePascal), released under the permissive MIT License.
Cryptography Networking In the Online Package Manager
PKCS#7 Extractor library for Delphi
DCPcrypt Cryptographic Component Library for Lazarus/Free Pascal - 20 ciphers, 10 hashes, 6 block modes, stream encryption, Base64. Pure Pascal, cross-platform.
Legacy Delphi 7 compatibility demo for auditing and migrating RSA/SHA-256 integrations that use the classic OpenSSL libeay32 ABI.
Learning and Examples Cryptography
User-friendly cryptocurrency
Bilinear Pairings Components Library for Delphi
Delphi plugin that provides compile-time string encryption
Drag And Drop VCL Encryption Components. Based on mORMot2 Library!
ry-hash 速度飞快的文件哈希工具!
XXHash Wrapper for Delphi
Hide an Exe File in Images using Steganography
mORMot2 Comprehensive Cryptography Demo For Delphi!
Delphi / Pascal made Example showing how to use Mormot V2 AES-GCM Mode Encryption / Decryption
Encrypt your important files
SHA256 encryption FC for Siemens PLC S7-1200 and S7-1500
Small gui app for text encryption
A simple free utility to validate the MD5 sum of downloaded files
Delphi Encryption Compendium 5.2 Part I+II
Cryptocurrency written in Pascal / Lazarus
Sistema de criptografia desenvolvido com base em sistemas de criptografias discutidos e explicados no episódio #300 do podcast SciCast.
A Delphi implementation of the ACME (Automated Certificate Management Environment) protocol for obtaining and managing SSL/TLS certificates from Let's Encrypt and other ACME-compliant certificate authorities.
Liste de commandes sur l'encryption et la décryption écrit en Pascal
Multi Cipher & Hash File/String Encrypter
Kreditz Windows Wallt
A Program that enables a BruteForce attack on an MD5 hash.
https://github.com/delphi-pascal-archive/Pascal-RSA.git
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.
Ensemble d'outils pour l'algorithme ROT13 écrit en Turbo Pascal et/ou Free Pascal.
A dependency-light Toobit exchange API client for Delphi and FreePascal
Validating the South African ID with the Check digit in Lazarus
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.
Cryptographic library for Embarcadero Delphi and potentially for FPC as well
Hashing for Modern Object Pascal
Cryptographic components. Algorythms: Blowfish, DES, 3 DES, Rijndael, RSA, MD5, SHA1, DSA.
Cryptography In the Online Package Manager