O22.2.1 - Download

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Publisher Description

O2 is a safe and flexible archive for personal data, such as contacts, accounts, credit cards, Wi-Fi settings, and everything that comes to your mind.

Features
  • Organize your data with the flexibility of the object model: each object can be a contact, an account, a credit card, and so on. You can customize each object with the fields that you need.
  • Add features to fields with the rules: you can mask sensitive data like passwords and PINs, create shortcuts to the web search, highlight values that meet certain criteria, mark dates as events (expiration dates, recurrences), and more.
  • Connect two objects with a relation and keep track of their roles within it (husband-wife, parent-child, company-employee, etc.).
  • Sort the objects by name, tags, event dates.
  • Search for objects by name, event dates, tags, rules.
  • Print a detailed report of the data stored in your objects. You can also create a persistent copy of the report in HTML format.
  • Import and export some or all of your objects in proprietary or XML format.
  • Make safe your data with one of the available encryption algorithms. You can save your data also without cryptography, if you plan to share them.
  • Bring your data always with you: the portable version could be installed on your favorite removable media and it is compatible with the format.


About O2

O2 is a free software published in the Password Managers list of programs, part of Security & Privacy.

This Password Managers program is available in English. It was last updated on 30 September, 2026. O2 is compatible with the following operating systems: Linux, Mac, Windows.

The company that develops O2 is maurizuki. The latest version released by its developer is 2.2.1.

The download we have available for O2 has a file size of 1.8 MB. Just click the green Download button above to start the downloading process. The program is listed on our website since 2014-12-20 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded software with your antivirus. Your antivirus may detect the O2 as malware if the download link is broken.

How to install O2 on your Windows device:
  • Click on the Download button on our website. This will start the download from the website of the developer.
  • Once the O2 is downloaded click on it to start the setup process (assuming you are on a desktop computer).
  • When the installation is finished you should be able to see and run the program.

Program Details


General

Publisher
Released Date
2014-12-20
Languages
English

Category

Category
Subcategory

System requirements

Operating systems
mac,windows,linux

Download information

File size
1.8 MB
Total downloads
0

Pricing

License model
Free
Price

Version History


Here you can find the changelog of O2 since it was posted on our website on 2015-04-26. The latest version is 2.2.1 and it was updated on Apps112 on 30 September, 2026. See below the changes in each version:

version 2.2.1

posted on 2014-12-20

version 2.0.2

posted on 2011-03-12

Several fixes and updates

Disclaimer


External Download


We do not host O2 on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by the software publisher and passed their terms and conditions to be listed there. We recommend caution when installing it.

The external download link for O2 is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.

If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.





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Users Rating:
  0.0/5     0
Downloads: 0
Updated At: 2026-09-30
Publisher: maurizuki
Operating System: Windows, Mac, Linux
License Type: Free

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