Qtum Core Wallet
For full, incremental, compressed and encrypted backups or archives
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
file/stream encryption/decryption/CRC based on PI compute algorithm
C++ cryptographic library (modern hash functions, ciphers, KDFs)
Sampling exactly from the normal and exponential distributions
Hidding any binary flle < 64k in image
Mount EncFS folders - multiplatform style.
Base64 encode (or decode) files of any type with this lightweight tool
NetCrypt - file-transfer utility providing secure data transfer
inKey - small & strong encryption utility (> 800 000 bit).
Scramble files to enhance security