OpenKeychain

OpenKeychain

10,000 - 50,000 downloads

Add this app to your lists
OpenKeychain is an OpenPGP implementation for Android. It serves as a key management tool for encryption, decryption, signature generation, and signature verification.

== K-9 Mail Support is Coming! ==
The latest alpha version of K-9 Mail supports OpenKeychain: https://github.com/k9mail/k-9/releases/tag/4.904

Features:
• OpenKeychain 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

Translations:
Help translating OpenKeychain! Everybody can participate at http://www.transifex.com/projects/p/open-keychain/

License:
GPLv3+

Permissions:
• Full network access: Internet access is ONLY used for key server 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

Keywords:
openkeychain, open keychain, openpgp keychain, openpgp, gpg, pgp, keychain

Tags: openpgp keychain beta, openpgp open source, openkeychain k-9, rich amies gpg, openpgp keychain s3 crash.

Recently changed in this version

2.7
* Purple! (Dominik, Vincent)
* New key view design (Dominik, Vincent)
* New flat Android buttons (Dominik, Vincent)
* API fixes (Dominik)
* Keybase.io import (Tim Bray)

2.6.1
* some fixes for regression bugs

2.6
* key certifications (thanks to Vincent Breitmoser)
* support for GnuPG partial secret keys (thanks to Vincent Breitmoser)
* new design for signature verification
* custom key length (thanks to Greg Witczak)
* fix share-functionality from other apps


Comments and ratings for OpenKeychain
  • (72 stars)

    by Samus Aran on 23/05/2014

    Not exactly what I expected. But whatever.

  • (72 stars)

    by Reza Maleky on 19/05/2014

    although there are open issues for further development

  • (72 stars)

    by Sergey Briskin on 09/05/2014

    It's the best solution for privacy on Android. Thank you :)

  • (72 stars)

    by Jan Winter on 04/05/2014

    Integrates fine with K-9 mail

  • (72 stars)

    by Sebastian Sawicki on 01/05/2014

    It is grate to have a posibility of encrypting and signing messages @ Android. Anyway it is not easy to sign or encrypt a file. When choosing the file from the selection dialogue it appears not to be selected when the control gets back to the app. Fortuna

  • (72 stars)

    by Ross Pearlstone on 24/04/2014

    Excellent

  • (72 stars)

    by David Holl on 11/04/2014

    The vendor-neutral API is a fantastic benefit to all of humanity!