O2 is a new way to store and organize your personal data. O2 is a safe (encrypted) storage and organizer for personal data. It can be an address list, a password manager or what you want!

O2 can be used as an address list or as a password wallet, storing your sensitive data as a encrypted file. You can select the encryption and hash algorythm.

The license of this software is Free, you can free download and free use this file encryption software.