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)
Easy-to-use and powerful homomorphic encryption library
Keybase Go library, client, service, OS X, iOS, Android, Electron
Bug-fix-only libev port of shadowsocks
End-to-end encrypted cloud for photos, videos and 2FA secrets
A high-level OpenPGP library
AWS Encryption SDK for C
transparently encrypt files within a git repository
CLI wrapper around aws-encryption-sdk-python
Keep your sensitive information out of chat logs, emails, and more
Keyper by Jarrid is a suite of crypto key management APIs
Secure software enclave for storage of sensitive information in memory
AWS Encryption SDK
Amazon DynamoDB Encryption Client for Python
AWS Encryption SDK
Open source disk encryption with strong security for the Paranoid
Midbar is more than just an open source password vault!
Sign PDF with Digital Signature Certificate
A cross-platform crypto-steganography toolkit
Security Extensions to File Managers
Decode various cryptocurrency addresses