Secret File Locker

Secret File Locker


Need to protect your private files on your device? Want to prevent personal photos and videos from being accidentally accessed by friends, coworkers or family members? Have too many usernames, passwords, and credit card numbers to remember thus need a single utility to manage all of them? Here is the solution.

The Secret Locker utility allows you to specify one single password to protect all your secrets. The chosen password is cryptographically hashed then salted using the industry class encryption algorithm to generate a non-reversible key for further encrypting your files.

Not simply hiding the files by moving them around to another folder or changing file names as many other applications do, encrypted files managed by this utility have three levels of protection:
1. Non-root users of your Android device cannot access the repository of this utility
2. Files are encrypted using strong encryption algorithms
3. The password is cryptographically hashed and salted to make it almost impossible to be cracked

Please note the encrypted password itself is locally stored in the application's database. Encrypted files are stored in its own repository on the device as well. No private information is transferred across the Internet. The Internet access permission is only used for the Mobile Ads displayed with this free software.

With the new feature of Google In-app Billing integration, you can upgrade to the Pro version within the application. In this way, you don't need to install another "Secret File Locker Pro" application then migrate files and configurations again.

Enjoy!!!

Recent changes:
Fixed Google's NullPointerException bug related to In-app Billing (http://code.google.com/p/marketbilling/issues/detail?id=25).
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Free
78
3.9
User ratings
279
Installs
50,000+
Concerns
0
File size
135 kb
Screenshots
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About Secret File Locker
Need to protect your private files on your device? Want to prevent personal photos and videos from being accidentally accessed by friends, coworkers or family members? Have too many usernames, passwords, and credit card numbers to remember thus need a single utility to manage all of them? Here is the solution.

The Secret Locker utility allows you to specify one single password to protect all your secrets. The chosen password is cryptographically hashed then salted using the industry class encryption algorithm to generate a non-reversible key for further encrypting your files.

Not simply hiding the files by moving them around to another folder or changing file names as many other applications do, encrypted files managed by this utility have three levels of protection:
1. Non-root users of your Android device cannot access the repository of this utility
2. Files are encrypted using strong encryption algorithms
3. The password is cryptographically hashed and salted to make it almost impossible to be cracked

Please note the encrypted password itself is locally stored in the application's database. Encrypted files are stored in its own repository on the device as well. No private information is transferred across the Internet. The Internet access permission is only used for the Mobile Ads displayed with this free software.

With the new feature of Google In-app Billing integration, you can upgrade to the Pro version within the application. In this way, you don't need to install another "Secret File Locker Pro" application then migrate files and configurations again.

Enjoy!!!

Recent changes:
Fixed Google's NullPointerException bug related to In-app Billing (http://code.google.com/p/marketbilling/issues/detail?id=25).
User reviews of Secret File Locker
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Android Market Comments
A Google User
Nov 26, 2014
Good
A Google User
Nov 12, 2014
Yes super
A Google User
Nov 9, 2014
good idea, but needs work encrypted a file on ext sd card - errer r/o - but it is not. then no way to drop the entry from the list of files.
A Google User
Nov 2, 2014
L Love
A Google User
Oct 27, 2014
Please review your app. It does'nt work good. After encrypted, it all show up again in the gallery.