PDA 4096 bit RSA file utility

If you are looking for 99 cent security this is not the place.

The PDA software application is designed to cipher and de-cipher any data file on an Android device using RSA 4096 bit public Keys created by the user for public distribution. PDA creates the public and private keys, storing the private key encrypted for secure access. The public key can be freely distributed to other parties for secure file exchange or communication. PDA creates an output file containing the selected data file ciphered with the public key. This allows users to exchange data in a secure manner. The Windows PC version of PDA is fully compatible with the Android version thus files can be shared between Android devices and PCs. PDA 4096 bit keys are used by Choctaw to allow secure email communications. PDA can also allow the exchange of private keys for use with the Nunya encrypted text messager.