Encrypt or decrypt 12, 15, 18, 21 or 24 BIP39 codewords array ("seed")
Free portable cross-platform graphical multi-user password manager
Mkpass - Command line Secure Password Generator
toolchain for obfuscated compilation
A Python3 Password Manager, with encryption and without connection
The best cryptography playground available
A bespoke symmetric cipher.
encapsulates secure crypto algorithms for easy use
Compiled into a single .jar file. Tiny Password Manager. Portable
Simple but Powerful, Cross-Platform Password Management Utility
Generates keys up to 500 characters and hashes.
Open source 8 bit random number generator
A family of FLEA-inspired CSPRNGs and Stream Ciphers
A family of small-state CSPRNGs and Stream Ciphers
A minimal CSPRNG reflecting the Zen of cipher design
ImpraStorage provided a private imap access to store large files
ISC lets you encrypt & decrypt text and files of any type up to 4GB
AES Encryption Program
A program to generate random reciprocal bigram tables
Replace text with POS equivalent text, in a reversible fashion.