Keybase Go library, client, service, OS X, iOS, Android, Electron
Sign PDF with Digital Signature Certificate
An advanced file manager with qss themes and iso and folder previews
antigift is simple cross-platform, files & folders encryption tool
C++ cryptographic library (modern hash functions, ciphers, KDFs)
A free and easy-to-use password protected file archiver
Nash Operating System for Modern Ecommerce
A flat-file database program written in bash shell and awk scripts.
Generates Latin squares and counts their transversals
A Collection of Useful Java/Swing Code
A TEA encryption with GUI for 32-bit 64-bit works only on windows.
Create,extract and encrypt ZIP,GZIP,TAR,BZIP2,TAZ files on Java mobile
Easily encrypt any piece of text with AES level protection
SES brings back the uncrackable onetime pad, with a digital twist.
A tiny, fast encryption tool in C
AES-128 bit file encryptor
A cross-plattform encryption tool for texts and files