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Download OpenKeychain: Easy PGP APK
Version: 5.3-beta1 (53000)
Languages: 79
Package: org.sufficientlysecure.keychain
Downloads: 65
Supports installation on external storage.
Target: Android 9.0 (Pie, API 28)
What's new in OpenKeychain: Easy PGP
5.2
* Improved key import from clipboard
5.1
* Support for Ledger Nano S
* Support Web Key Directory (WKD) search
* Fixed potential API security issue
5.0
* Improved Autocrypt support
4.9
* Curve25519 support
* Improved support for security tokens
About OpenKeychain: Easy PGP
OpenKeychain helps you communicate more privately and securely. It uses encryption to ensure that your messages can be read only by the people you send them to, others can send you messages that only you can read, and these messages can be digitally signed so the people getting them are sure who sent them. OpenKeychain is based on the well established OpenPGP standard making encryption compatible across your devices and systems. For a list of compatible software for Windows, Mac OS, and other operating systems consult openpgp.org/software/.
Modern encryption is based on digital “keys”. OpenKeychain stores and manages your keys, and those of the people you communicate with, on your Android smartphone. It also helps you find others’ keys online, and exchange keys. But its most frequent use is in using those keys to encrypt and decrypt messages.
★ Integration with other Apps:
• K-9 Mail
• Conversations
• and many more…
★ Open Source: OpenKeychain is designed to be trustworthy. It’s Free Software with no secrets; anyone can examine and validate every bit of it (Source code available at github.com/open-keychain/open-keychain)
★ Independent Security Audit: The auditing company Cure53 performed an intensive security audit of OpenKeychain. The security experts summarize their final result with "[...] none of the spotted issues were considered to be of a critical severity in terms of security implications. The latter is a significant and impressive result for an app of this complexity and relevance."
★ Permissions: Because OpenKeychain is Free Software, anyone can validate that the permissions are indeed only required for the listed features.
• In-app purchases: Donate to the developers
• Identity: Pre-fill name and email addresses
• Contacts: Connect keys to your contacts (only offline)
• Photos/Media/Files: Import/export keys from SD card
• Camera: Scan QR Codes to add other people's keys
• Others: Internet permission to retrieve keys, NFC permission to use YubiKeys
Starting with Android 6, permissions are requested when required in-app!
OpenKeychain: Easy PGP 5.3-beta1 variants
This release may come in several variants. Consult our handy FAQ to see which download is right for you.
Version:6.0.4(60400) for Android 4.0.3+ (Ice Cream Sandwich MR1, API 15)
Uploaded:March 2, 2024 at 12:21AM UTC
File size:10.31 MB
Downloads:37
Version:5.8.2(58902) for Android 4.0.3+ (Ice Cream Sandwich MR1, API 15)
Uploaded:January 5, 2023 at 7:26PM UTC
File size:9.25 MB
Downloads:209
Version:5.7.5(57500) for Android 4.0.3+ (Ice Cream Sandwich MR1, API 15)
Uploaded:April 30, 2021 at 10:00AM UTC
File size:9.62 MB
Downloads:206
Version:5.7.4(57400) for Android 4.0.3+ (Ice Cream Sandwich MR1, API 15)
Uploaded:April 21, 2021 at 5:13PM UTC
File size:9.62 MB
Downloads:38
Version:5.7.3(57300) for Android 4.0.3+ (Ice Cream Sandwich MR1, API 15)
Uploaded:April 3, 2021 at 1:20PM UTC
File size:9.62 MB
Downloads:53
Version:5.7.2(57200) for Android 4.0.3+ (Ice Cream Sandwich MR1, API 15)
Uploaded:March 27, 2021 at 8:25PM UTC
File size:9.62 MB
Downloads:59
Version:5.7(57000) for Android 4.0.3+ (Ice Cream Sandwich MR1, API 15)
Uploaded:March 17, 2021 at 12:13PM UTC
File size:9.59 MB
Downloads:59
Version:5.6.2(56200) for Android 4.0.3+ (Ice Cream Sandwich MR1, API 15)
Uploaded:February 18, 2021 at 11:28AM UTC
File size:9.6 MB
Downloads:76
Version:5.6.1(56100) for Android 4.0.3+ (Ice Cream Sandwich MR1, API 15)
Uploaded:February 17, 2021 at 1:56PM UTC
File size:9.6 MB
Downloads:22
Version:5.6(56000) for Android 4.0.3+ (Ice Cream Sandwich MR1, API 15)
Uploaded:February 15, 2021 at 5:31AM UTC
File size:9.6 MB
Downloads:39
Version:6.0.4
Uploaded:March 2, 2024 at 12:21AM UTC
File size:12.46 MB
Downloads:64
Version:5.8.2
Uploaded:January 5, 2023 at 7:26PM UTC
File size:5.65 MB
Downloads:288
Version:5.7.5
Uploaded:April 30, 2021 at 10:00AM UTC
File size:9.62 MB
Downloads:206
Version:5.7.4
Uploaded:April 21, 2021 at 5:13PM UTC
File size:9.62 MB
Downloads:38
Version:5.7.3
Uploaded:April 3, 2021 at 1:20PM UTC
File size:9.62 MB
Downloads:53
Version:5.7.2
Uploaded:March 27, 2021 at 8:25PM UTC
File size:9.62 MB
Downloads:59
Version:5.7
Uploaded:March 17, 2021 at 12:13PM UTC
File size:9.59 MB
Downloads:59
Version:5.6.2
Uploaded:February 18, 2021 at 11:28AM UTC
File size:9.6 MB
Downloads:76
Version:5.6.1
Uploaded:February 17, 2021 at 1:56PM UTC
File size:9.6 MB
Downloads:22
Version:5.6
Uploaded:February 15, 2021 at 5:31AM UTC
File size:9.6 MB
Downloads:39
