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    Data Guardian 7
    Version 7.6.7
    Data Guardian allows you to secure your logins, passwords, addresses, notes, credit card numbers, receipts, and other information in a customizable database with up to 448-bits of Blowfish encryption!
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Secure & Beautiful

Leaving post-it notes attached to your monitor to remember passwords is a major security risk! In a world plagued by privacy concerns, trust in Data Guardian's 448-bit strong Blowfish encryption to keep your mind at ease!

The flexible and intuitive design of Data Guardian makes entering a wide range of data a breeze. Address books, passwords, credit card numbers, shopping lists, or even journal entries! On the go? Grab Data Guardian for iOS! Even automatically generate 2FA/OTP on-demand.


Have you created record that has a selection of fields you will use on a regular basis? Save it as a preset. Later, create new blank records with the fields you've chosen already added!
Synchronize with Mac OS X's keychain to always have your passwords with you when you need them.
Create regular collections to sort records, or have Data Guardian automatically manage that for you with Smart Collections! Set up matching criteria and records will be automatically sorted for you.

Custom Tailored

Every record in databases can be custom-tailored to suit the type of information entered. Select from one of many different field types such as: dates, phone numbers, e-mail address, web address, dropdown menus, checkboxes and more.

Beyond simply storing data, phone numbers can be dialled directly from within the app, web fields launch in your preferred web browser, and e-mail addresses open in your default mail client.


Other Highlights

Limitless

Create unlimited records, collections, and fields!

Photo-Ready

Insert pictures into records.

Phone Integration

Dial phone numbers directly from records.

Import

Import virtually any flat-text file and map it to custom fields.

Export

Export your database to a flat-text file for use in other programs.

Synchronization

Sync databases together to merge and update.

Quick Browser

Access to Data Guardian from within any application.

Security

Up to 448-bit Blowfish encryption.

Log

Record application activity to a log.

Privacy

Auto-clear clipboard or quit the app after a specified interval.

Password Generator

Dynamically generate passwords based on a user specified algorithm.

Auto-save

Databases can auto-save so that changes are never lost.

Printing

Print a sheets of record information in a variety of formats.

Bulk Edit

Apply changes to a selection of records at the same time.

Cross-platform

Interchangeable database format between the Mac and PC version.

For the full or trial version of our app, please use the download links below. After installation, the trial will automatically begin. For users owning a valid license, unlock the software via the "Unlock Product..." menu item if necessary.

Current Version

Older Versions

These versions are no longer supported and are listed primarily for customers owning older licenses.

Name Version Size Date Platform Minimum OS Download
Data Guardian 6.0.9 31.41 MB May 25, 2021 PC Windows 7 Download
Data Guardian 6.0.9 34.65 MB May 25, 2021 Mac macOS 10.14 Download
Data Guardian 5.1.4 33.75 MB May 23, 2020 PC Windows 7 SP1 Download
Data Guardian 5.1.4 20.31 MB May 23, 2020 Mac macOS 10.13 Download
Data Guardian 4.0.8 31.66 MB November 28, 2018 PC Windows 7 SP1 or later Download
Data Guardian 4.0.8 23.30 MB November 28, 2018 Mac Mac OS X 10.10 or later Download
Data Guardian 3.4.5 25.63 MB April 17, 2018 PC Windows 7 SP1 Download
Data Guardian 3.4.5 23.11 MB April 17, 2018 Mac Mac OS 10.10 Download
Data Guardian 3.3.4 23.49 MB October 24, 2016 PC Windows XP Download
Data Guardian 3.3.4 17.10 MB October 24, 2016 Mac Mac OS X 10.7 or later Download
Data Guardian 2.5.1 10.48 MB January 18, 2013 PC Windows XP Download
Data Guardian 2.5.1 9.10 MB January 18, 2013 Mac Mac OS X 10.6 (Intel) Download
Data Guardian 2.1.2 9.01 MB July 18, 2012 PC Windows XP Download
Data Guardian 2.1.2 13.58 MB July 18, 2012 Mac Mac OS X 10.6 (Universal) Download
Data Guardian 1.6.5 6.90 MB May 17, 2009 PC Windows XP Download
Data Guardian 1.6.5 11.02 MB May 17, 2009 Mac Mac OS X 10.5 (Universal) Download
Data Guardian 1.0.1 8.90 MB September 1, 2006 Mac Mac OS X 10.4 (Universal) Download

Share Your Story...


I've used Data Guardian over the last few years regularly. It's my ultimate safe for passwords and stuff. I also use 1-Password in conjunction with it for filling in forms etc. But Data Guardian gives me the confidence to store all my personal details and high security passwords in one place.

Paul Tansley

I've been using this since the very first version...couldn't live without it. Easy to use, update, synchronize, organize ....perfect for a secure place to store all those passwords and membership Accounts.

Stephen Arbes

Data Guardian is a great product for keeping my user names and passwords secure.

Brad

I have looked for an app to save important information for years. For websites, apps, and log-ins, Data Guardian is the best app I have found and syncs between mobile and desktop seamlessly. I would highly recommend it.

Derik Vett

My story is quite simple; perfect value for money. Easy to use.

Nils Rensen

I have so many different passwords and logins that I can barely tell which way is up. If it weren't for this app storing it all for me I'd probably have just given up a long time ago or made all my passwords the exact same (I know - safe, right…?) The level of encryption that this app has just blows my mind. This is the perfect password storage device, hands down.

Matt Combs

Have used this for several years and found it very good and can even export data to my iPhone. Comes in very handy for storing pin numbers for my credit cards, and passwords for websites.

Derek Shaw

Great product!

Carlos de la Rosa Garcia

I have used this app for years - used its predecessor, too. Best app for organising and archiving software and hardware licenses, serial numbers and other necessary info. I couldn't live without it.

Nina Contini Melis

I have used Data Guardian for many years. It's a lightweight application, a simple tool for storing information in a kind of database file. I use it mostly to store about 500 entries of online web site usernames and passwords. I've also used it to store my software serial numbers, and also to keep a record of inventory. Its GUI is more appealing and user-friendly than using an actual database like MySQL, or using a plain text or spreadsheet file and encrypting it. After all these years, it could still use some improvements. The only bugs I've seen were in some older versions for Windows. I have used Data Guardian very much, and the only real improvement I could think of for its overall use is to be able to add and remove columns for multiple rows in bulk or batch; and such features I anticipate get added quickly. But by taking the time and thought to consider what kinds of information you want to store in each record in a database file, it's very easy to make a blank template record and simply duplicate it for additional records. Data Guardian is definitely useful when more heavy-handed software like a database server or a featureless tactic like an Excel spreadsheet are unappealing or unavailable on your operating system.

Robert Walliczek

All of our products come with a full set of licensing options: from single users and households to small businesses and larger corporations.


Personal Licenses

Student/Senior

$183
Non-Subscription Options
$89 for free lifetime updates
$2195 for this version only
  • 1 computer
    2 unique devices per year

Household

$492
Non-Subscription Options
$299 for free lifetime updates
$79 for this version only
  • 1 household
    10 unique devices per year

Business Licenses

School

$825
Non-Subscription Options
$499 for free lifetime updates
$129 for this version only
  • 1 school
    300 unique devices per year

Corporate

$2492
Non-Subscription Options
$999 for free lifetime updates
$399 for this version only
  • Unlimited
    10000 unique devices per year

Our manual is always expanding! While we strongly believe our products as so intuitive you shouldn't need a manual, there are exceptions now and then. If you feel there is something missing from the documentation, please contact us.

For a single-page listing of all help entries, click here.

Version 7.6.7 – December 9, 2023
Requirements: This version requires at least macOS 10.14 (Mojave) or Windows 10
Upgrade Notes: This upgrade is free for users owning an active subscription or a non-subscription "lifetime license." No action is required other than downloading the new version from our web site and unlocking as normal with an e-mail address. For all other users, orders for the current version can be purchased on our web site.
Bug Fix: Fixed password field font (Monaco) so showing Is and Ls as different visually.
Bug Fix: Removed scrollbar from URL field.