Encrypt and decrypt an image
Enigma Encryption Simulator in Java
A message encrypt app on Windows, use RSA 512-10240 bit.
Bitcoin Seed Phrase Recovery & Private Key Finder: GPU & Bloom Filter
Updated to recommend the AES 256 CTR Galois mode
Small GUI to encrypt/decrypt texts
irreversible cryptographic file wiper
Managed .NET wrapper for unmanaged PKCS#11 libraries
Hash Calculator
Keep your sensitive information secure.
Self-hosted, multi-user password manager that tells you which secrets
PGP graphical user interface
Protect My Docs is a free watermarking tool for PDF and i
AS4 Solution for ENTSOG, e-SENS, ebMS, PEPPOL, ICS2, BDEW
Open source 8 bit random number generator
Exchange messages without worrying about the security of information
Java utility packages
Single Linux or Windows binary for secure text encryption
Advanced notepad with functions of protection
cryptographic contract format