A pure JavaScript implementation of the AES block cipher and all common modes of operation for node.js or web browsers.

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• Updated Oct 8, 2023
• JavaScript

Native Qt AES encryption class

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• Updated Mar 30, 2026
• C++

Pure-Python implementation of AES block-cipher and common modes of operation.

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• Updated Jan 17, 2024
• Python

A functions wrapping of OpenSSL library for symmetric and asymmetric encryption and decryption (AES, DES, 3DES, RSA, GCM), digital signatures, and SHA/HMAC, 100% compatible with PHP, Java, Python, and Node.js.

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• Updated Oct 26, 2026
• Go

C++ implementation of Data Encryption Standard (DES, 3DES) (ECB, CBC)

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• Updated Aug 2, 2024
• C++

Go (golang) ECB mode of encryption and padding.

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• Updated Aug 14, 2026
• Go

some NSData Category for doing RSA,AES,MD5,SHA1,SHA256,Sign,Verify on iOS Cryptography

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• Updated Dec 16, 2016
• Objective-C

An app with really insecure crypto. To be used to see/test/exploit weak cryptographic implementations as well as to learn a little bit more about crypto, without the need to dive deep into the math behind it

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• Updated Mar 3, 2023
• TypeScript

Android RSA AES Example with unit tests

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• Updated Feb 15, 2017
• Java

🔐 Fast crypto library for Deno written in pure Typescript. AES, Blowfish, CAST5, DES, 3DES, HMAC, HKDF, PBKDF2

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• Updated Feb 15, 2025
• TypeScript

Pure Implementations for encryption algorithms including DES, RSA, AES, RC4

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• Updated Oct 12, 2020
• Java

A fully functional currency converter for iOS written in Swift 4, based on Rates Exchange API.

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• Updated Mar 12, 2019
• Swift

Two scripts in Python to encrypt/decrypt using the 128 bits AES algorithm, ECB mode with hex "00" as padding for each character. For the encryption, an ascii plaintext file is taken as the input, then an encrypted hex file is outputted. For the decryption, a ciphertext hex file is taken as the input, then a decrypted ascii file is outputted.

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• Updated Jul 22, 2017
• Python

ČNB, ECB, RB exchange rates, fiat exchange, built-in cache, expandable for other banks, PSR-7, 17, 18

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• Updated Sep 25, 2026
• PHP

Home of webcomponents-with-redux.training example

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• Updated Jul 14, 2026
• JavaScript

Retrieve Euro foreign exchange reference rates from the European Central Bank

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• Updated Sep 7, 2026
• TypeScript

Cryptography project carried out at the UTT for the GS15 course in fall 2020 (A20).

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• Updated Apr 2, 2021
• Python

Access ECB financial data from Clojure — FX conversion, EURIBOR, €STR, HICP, and the full SDMX catalogue

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• Updated Jul 8, 2026
• Clojure

Small C++ cryptography library based on Qt and OpenSSL.

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• Updated Jul 11, 2024
• C++

Small portable AES128 in C

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• Updated Nov 3, 2022
• C