Command-line GM/T 0002-2012 SM4-GCM Encryption Tool
Command-line Ascon v1.2 Encryption Tool written in Go
STROBE cryptographic protocol framework
C++ cryptographic library (modern hash functions, ciphers, KDFs)
TTAK.KO-12.0223 Lightweight Encryption Algorithm Tool
Open Source Commandline Encryption Tool written in AutoIt3
A simple tool for split, zip, and encrypt files
GOST R 34.10-2015 Kuznechik Block Cipher Encryption Tool
Cross-platform GMSM Security Suite written in Go
A command line interface for encryption and decryption using the NTRU
Amazon DynamoDB Encryption Client for Java
Encryption/Decryption demonstration app using the S-DES algorithm
Decrypt encryptions without knowing the key or cipher
Korea Internet & Security Agency's Cipher Suite written in Go
A library for easy use of symmetric encryption and decryption in java
AES Cipher, Base64 encoder, SHA calculator
UDP based desktop chatting app which supports AES-256 bit encryption.
Hidding any binary flle < 64k in image
Stanford Javascript Crypto Library
FIDO strong authentication, encryption, digital signature engine
Squeezer framework, build serverless dApps
A flat-file database program written in bash shell and awk scripts.
Text encryption tool using Vigenère cipher
more convenient one-time-pad encryption.