GnuPG for Windows
Decrypt passwords/cookies/history/bookmarks from the browser
Complete and free implementation of the OpenPGP standard
Simple and flexible tool for managing secrets
A simple, modern and secure encryption tool (and Go library)
Bug-fix-only libev port of shadowsocks
A high-level OpenPGP library
AWS Encryption SDK for C
Easy-to-use and powerful homomorphic encryption library
Keybase Go library, client, service, OS X, iOS, Android, Electron
End-to-end encrypted cloud for photos, videos and 2FA secrets
transparently encrypt files within a git repository
Keyper by Jarrid is a suite of crypto key management APIs
CLI wrapper around aws-encryption-sdk-python
Secure software enclave for storage of sensitive information in memory
AWS Encryption SDK
Keep your sensitive information out of chat logs, emails, and more
Amazon DynamoDB Encryption Client for Python
AWS Encryption SDK
Open source disk encryption with strong security for the Paranoid
Sign PDF with Digital Signature Certificate
Security Extensions to File Managers
Encrypt or decrypt 12, 15, 18, 21 or 24 BIP39 codewords array ("seed")
A cross-platform crypto-steganography toolkit