About O2

Welcome to O2, 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 book, a password manager or what you want!

O2 is open source software, released under the Mozilla Public License Version 2.0.

This software is Open Source Initiative approved Open Source Software.

Open Source Initiative Approved is a trademark of the Open Source Initiative.