Free portable cross-platform graphical multi-user password manager
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
A version of Midbar data vault adapted for the ESP32 CYD and WebFlash.
ESP32 CYD version of the Electronic Shelf Label.
Advanced hardware data vault
Standalone desktop app from the Midbar project
cross-platform (Java) file encryption and archiving tool
Open-source code that enables you to use AES in CBC mode
Smoke: Android Crypto Chat Messenger
antigift is simple cross-platform, files & folders encryption tool
支持国密SM2/SM3/SM4/SM9/SSL的密码工具箱
Encode-Decode Tool weaponized with Hash Encrypt & Hash Cracker
Twinkle is an open-source text editor.
C++ cryptographic library (modern hash functions, ciphers, KDFs)
RFC3161 compatible Time Stamping Authority
Anubis Involutional 128-bit SPN Block cipher Encryption Tool
Web application to register FIDO keys from TLS ClientAuth sessions
STROBE cryptographic protocol framework
yubikey-agent is a seamless ssh-agent for YubiKeys
OpenSC - tools and libraries for smart cards
BitCrypt is a free ultra-strong encryption that hides text in bitmaps.