THIS IS EXPERIMENTAL SOFTWARE. Use OpenPGP Keychain at your own risk! Description: OpenPGP Keychain is an OpenPGP implementation for Android. The development began as a fork of Android Privacy Guard (APG). Features: • OpenPGP Keychain is Open Source and Free Software (GPLv3+) (-> verifiable cryptography) • All basic OpenPGP operations: encrypt/decrypt/sign/verify • NFC/QR code key exchange • Key management (import/export/sign/upload) • Import/export of GPG key rings and exported keys from/to the SD card • Basic keyserver support • Easy API License: GPLv3+ Permissions: • Full network access: Internet access is ONLY used for keyserver queries • Control Near Field Communication: To exchange keys via NFC • Modify or delete the contents of your USB storage: To export keys to the sd card • Read the contents of your USB storage: To import keys from the sd card