Keepass2Android Password Safe

Keepass2Android Password Safe


Keepass2Android is an open source password manager application for Android. It reads and writes .kdbx-files, the database format used by the popular KeePass 2.x Password Safe for Windows and other desktop operating systems.

The user interface is based on Keepassdroid (by Brian Pellin), ported from Java to Mono for Android. The backend uses the original KeePass libraries to handle file access to ensure file format compatibility.

Main features of the App are

* read/write support for .kdbx (KeePass 2.x) files
* integrates with nearly every Android browser (see below)
* QuickUnlock: Unlock your database once with your full password, re-open it by typing just a few characters (see below)
* Access files from the cloud or the web (Dropbox, Google Drive, SkyDrive, FTP, WebDAV). You can use "Keepass2Android Offline" if you don't need this feature.
* Integrated Soft-Keyboard: Switch to this keyboard for entering user credentials. This shields you from clipboard based password sniffers (see below)
* support for editing entries including additional string fields, file attachments, tags etc.
* search dialog with all search options from KeePass 2.x.

Required privileges:
* Access SD Card
* Access Internet (required for accessing files via FTP/WebDav). Install "Keepass2Android Offline" if you don't want to grant this privilege.
* Vibrate

Bug reports and suggestions: http://keepass2android.codeplex.com/

== Browser integration ==
If you need to lookup a password for a webpage, go to Menu/Share... and select Keepass2Android. This will
* bring up a screen to load/unlock a database if no database is loaded and unlocked
* go to the Search Results screen displaying all entries for the currently visited URL
- or -
* directly offer the Copy Username/Password notifications if exactly one entry matches the currently visited URL

== QuickUnlock ==
You should protect your password database with a strong (i.e. random and LONG) password including upper and lower case as well as numbers and special characters. Typing such a password on a mobile phone every time you unlock your database is time-consuming and error-prone. The KP2A solution is QuickUnlock:
* Use a strong password for your database
* Load your database and type the strong password once. Enable QuickUnlock.
* The application is locked after the time specified in the settings
* If you want to re-open your database, you can type just a few characters (by default, the last 3 characters of your password) to unlock quickly and easily!
* If the wrong QuickUnlock key is entered, the database is locked and the full password is required to re-open.

Is this safe? First: it allows you to use a really strong password, this increases safety in case someone gets your database file. Second: If you loose your phone and someone tries to open the password database, the attacker has exactly one chance to make use of QuickUnlock. When using 3 characters and assuming 70 characters in the set of possible characters, the attacker has a 0.0003% chance of opening the file. If this sounds still too much for you, choose 4 or more characters in the settings.

QuickUnlock requires an icon in the notification area. This is because Android would kill Keepass2Android too often without this icon. It does not require battery power.

== Keepass2Android Keyboard ==
A German research team has demonstrated that clipboard-based access of credentials as used by most Android password managers is not safe: Every app on your phone can register for changes of the clipboard and thus be notified when you copy your passwords from the password manager to your clipboard. In order to protect against this kind of attack, you should use the Keepass2Android keyboard: When you select an entry, a notification will appear in the notification bar. This notification lets you switch to the KP2A keyboard. ON this keyboard, click the KP2A symbol to "type" your credentials. Click the keyboard key to switch back to your favorite keyboard.

Recent changes:
0.9.7b:
bug fixes and translation updates

0.9.7:
write support for Keepass 1 (kdb) databases (beta!)
better switching back to previous keyboard (also works on non-rooted devices)
support for KeeChallenge with variable length challenges
prevent taking screenshots from QuickUnlock and password screens
reverse sort order for Sort by Modification Date (now descending)
bug fixes
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Free
92
4.6
User ratings
8914
Installs
100,000+
Concerns
1
File size
23997 kb
Screenshots
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About Keepass2Android Password Safe
Keepass2Android is an open source password manager application for Android. It reads and writes .kdbx-files, the database format used by the popular KeePass 2.x Password Safe for Windows and other desktop operating systems.

The user interface is based on Keepassdroid (by Brian Pellin), ported from Java to Mono for Android. The backend uses the original KeePass libraries to handle file access to ensure file format compatibility.

Main features of the App are

* read/write support for .kdbx (KeePass 2.x) files
* integrates with nearly every Android browser (see below)
* QuickUnlock: Unlock your database once with your full password, re-open it by typing just a few characters (see below)
* Access files from the cloud or the web (Dropbox, Google Drive, SkyDrive, FTP, WebDAV). You can use "Keepass2Android Offline" if you don't need this feature.
* Integrated Soft-Keyboard: Switch to this keyboard for entering user credentials. This shields you from clipboard based password sniffers (see below)
* support for editing entries including additional string fields, file attachments, tags etc.
* search dialog with all search options from KeePass 2.x.

Required privileges:
* Access SD Card
* Access Internet (required for accessing files via FTP/WebDav). Install "Keepass2Android Offline" if you don't want to grant this privilege.
* Vibrate

Bug reports and suggestions: http://keepass2android.codeplex.com/

== Browser integration ==
If you need to lookup a password for a webpage, go to Menu/Share... and select Keepass2Android. This will
* bring up a screen to load/unlock a database if no database is loaded and unlocked
* go to the Search Results screen displaying all entries for the currently visited URL
- or -
* directly offer the Copy Username/Password notifications if exactly one entry matches the currently visited URL

== QuickUnlock ==
You should protect your password database with a strong (i.e. random and LONG) password including upper and lower case as well as numbers and special characters. Typing such a password on a mobile phone every time you unlock your database is time-consuming and error-prone. The KP2A solution is QuickUnlock:
* Use a strong password for your database
* Load your database and type the strong password once. Enable QuickUnlock.
* The application is locked after the time specified in the settings
* If you want to re-open your database, you can type just a few characters (by default, the last 3 characters of your password) to unlock quickly and easily!
* If the wrong QuickUnlock key is entered, the database is locked and the full password is required to re-open.

Is this safe? First: it allows you to use a really strong password, this increases safety in case someone gets your database file. Second: If you loose your phone and someone tries to open the password database, the attacker has exactly one chance to make use of QuickUnlock. When using 3 characters and assuming 70 characters in the set of possible characters, the attacker has a 0.0003% chance of opening the file. If this sounds still too much for you, choose 4 or more characters in the settings.

QuickUnlock requires an icon in the notification area. This is because Android would kill Keepass2Android too often without this icon. It does not require battery power.

== Keepass2Android Keyboard ==
A German research team has demonstrated that clipboard-based access of credentials as used by most Android password managers is not safe: Every app on your phone can register for changes of the clipboard and thus be notified when you copy your passwords from the password manager to your clipboard. In order to protect against this kind of attack, you should use the Keepass2Android keyboard: When you select an entry, a notification will appear in the notification bar. This notification lets you switch to the KP2A keyboard. ON this keyboard, click the KP2A symbol to "type" your credentials. Click the keyboard key to switch back to your favorite keyboard.

Recent changes:
0.9.7b:
bug fixes and translation updates

0.9.7:
write support for Keepass 1 (kdb) databases (beta!)
better switching back to previous keyboard (also works on non-rooted devices)
support for KeeChallenge with variable length challenges
prevent taking screenshots from QuickUnlock and password screens
reverse sort order for Sort by Modification Date (now descending)
bug fixes

Android Market Comments
A Google User
Friday 5:00 AM
Latest update broke it 0.9.7b broke it. Keep my keepass file in one drive and used to be able to access it fine. Ever since the last update all I get it failure to communicate with the server. Other clients on tablet and pc work fine so database is fine but the app no longer works. Please fix asap
A Google User
Wednesday 3:03 PM
Open source might!! Thanks a lot. Especially for keyboard, i use it with any bank app.Highly recommended with it's own keyboard!! (Read description)
A Google User
Wednesday 11:49 AM
Perfect companion for KeePass This app lets me keep my KeePass data in sync. Great password manager for Android!
A Google User
Wednesday 12:46 AM
Ummm... Unfortunately I depend on this app soo much. When I connect to my file via Google drive, it says error and my file was corrupted. But the file is completely fine to open with the desktop version of keepass. So I know my file is fine.
A Google User
4 days ago
Works great