Open Source Backup Software for Windows Server 2003

Open-source backup software is something of a treat for many server users. However, they are not free of issues and problems. In this article, we're going to define the basics of open-source backup software for Windows Server 2003. Then, we'll explore five such tools and a better alternative as well.

  Free Download

For All Windows PCs and Servers

100% Secure
Updated by Larissa on Dec 19, 2023

Every year, thousands of new software are made to ensure thorough backup of computer devices. While consumer-level products are always on the rise, server-related solutions are a lot more scarce. Not because of their requirement, but rather a development.


One main reason behind that is the fact that server backup software needs to be free and open source. But not a lot of them are made this way. Today, we're going to analyze a few such tools that you can employ as your open-source backup software for Windows Server 2003. So, let's get started.

Data backup software is made in a specific mold. In appearance, these tools don't do much except save your data for backup and swift recovery. However, the source behind them ensures the smooth security of your data.

That's one of the main reasons open-source backup software is much more popular in servers than usual ones. The reason behind that isn't their free or stable nature. Instead, it's about the right to use an open source, change, or distribute it accordingly.

That's why it is preferable to use open-source backup software for Windows Server 2003—or any other version for that matter. That's why our topic today is to explore and find the best open-source software for server users.

Because this type of backup software is much more flexible and suitable for server operations, their preferences is also increasing in server users. So, let's keep digging and find the best tools possible.

5 Best Open-Source Backup Software for Windows Server 2003

In this section, we're going to talk about the best open-source backup software. Now, before we talk about the free or open-source options, it's important to note that there are better alternatives out there—much more suitable for Windows Server 2003.

One of them is EaseUS Todo Backup Enterprise. This tool is made for enterprise solutions. Hence, it's the best at securing your server data and ensuring its thorough safety and security. That's why it's one of the best options that you can use today. But why is that?

One, it's made specifically for the server's larger backup operation
Two, it's simple and powerful compared to open-source alternatives
Three, it's been trusted by many since 2009

  Free Download

For All Windows PCs and Servers

These are some of the main reasons it seems like a better alternative. But, without further ado, let's talk about our five open-source backup software for Windows Server 2003.

Quick Navigation:

  1. 1. Bacula Free Windows Backup Software
  2. 2. Duplicati
  3. 3. Areca
  4. 4. UrBackup
  5. 5. Paragon

1. Bacula Free Windows Backup Software

Bacula is one of the leading names in the open-source backup software race. Released earlier in 2020, it has become one of the leading options for Windows Server users around the globe. The website itself sums ups its priority in three words; security, consistency, and integrity.


While the tool is filled with intriguing features, it's the open-source nature that many Windows Server 2003 users will like about it. Besides being easy to use, it's simple and doesn't require any additional steps to make it work properly.


  • Speedier and improved rate for tape library
  • Quick autoloader utilization
  • Takes less time to backup


  • Single-file restore can be slow
  • Cloud backup upload takes time

2. Duplicati

Duplicati is another stellar open-source option for Windows Server users. This free software allows quick backup and recovery of server computers and ensures a thorough backup or restoration. Mainly because it features strong AES-256 encryption. And that's why the tool is ideal for incremental and data deduplication backups.


Besides that, it's made for online and web-based usage, so it's quick, convenient, and easy to use. You can set it up on a NAS (Network-attached storage) server or your own Windows Server 2003 computer to make the most of it. This makes it an ideal open-source option available today.


  • Free to use
  • Filled with features, such as an in-built scheduler and auto-updater
  • Works with standard protocols like FTP, SSH, WebDAV
  • Ideal for web-based usage


  • It can be difficult to set up
  • Not recommended for newer/novice users

3. Areca

Areca backup is another free and open-source backup system for Windows Server. Offering the same apt options as other open-source tools allows you to control incremental backups and recovery. It also provides delta backup on local drives and FTP (File Transfer Protocol) servers.


Besides that, it creates multiple versions of backups—of which you can choose which to keep and which to remove. After that, you can also navigate the options from which you can restore your files to the server or client computer.


  • Supports differential backup
  • Ensures thorough compression
  • Incremental and encrypted backup
  • Supports SFTP (SSH File Transfer Protocol, also known as Secure File Transfer Protocol) 


  • Lack of support
  • A bit outdated

4. UrBackup

UrBackup is a fine open-source backup solution that works on the basic server/client operation method. It allows you to ensure thorough backups on your servers with incremental or differential backups. (incremental bakcup vs differential backup)


While it also creates images, you can secure or save particular files based on its quick-restoration system. The tool does it so that you don't have to commit to a large backup in case of singular file losses. This makes it an ideal software for minor or minuscule usage.


  • Outstanding web interface
  • The great and quick client tool
  • Easy to set up and use
  • Very efficient in terms of storage


  • It might be a bit difficult to set up

5. Paragon

Paragon is a free and open-source backup software ideal for Windows Server 2003. While the tool has been around for a decade or so, it has seen constant updates. So, you can use it with other or the latest Windows Servers as well.


As for the tool itself, it's easy to use and doesn't require any additional or extra steps to set up. It features a simple dashboard, which puts you in total control. Besides that, it comes in various versions to give you an extra bit of data security.


  • Thoroughly scheduled backup
  • Thoroughly free cloning software
  • Mount archives easily
  • Recover each separate file
  • Easy to use
  • Restore the entire operating system


  • Not exactly efficient
  • Not preferable over other options in this list

Open-Source Backup Software Alternative - Make Your Data More Secure

Open—source backup software are great, but they aren't always reliable. And, they aren't the safest either because of their open-source nature. Instead, you should try a more reliable option, which you can find in a professional tool.

Once again, a better alternative and option is to use EaseUS Todo Backup Enterprise.

easeus todo backup

Offering equally great options for a lot more stability and safety, this is a better option for server users compared to other tools. So, what makes it a better option? Here are a few reasons:

  • Offering simple and impactful data backup and recovery
  • Ideal for server and enterprise operations
  • Backup key server-related options, such as exchange email, SQL databases
  • Create a centralized backup system

These factors make it an ideal choice, as well as the security that it provides. Instead of relying on an open-source method, it proves you with total control without compromising the integrity or security of your backup.

  Free Download

For All Windows PCs and Servers

Wrapping Up

These are some of the most prolific open-source backup tools you can find today. But, once again, while they put you at ease in usage, the security of your data is compromised. Since these tool lack thorough methods, you need a professional tool like EaseUS Todo Backup Enterprise.

Therefore, if you have any questions, you can get in touch with us at any time. Our representative will be more than happy to guide you through the setup and installation process of EaseUS Todo Backup Enterprise.

FAQ on Open Source Backup Software for Windows Server 2003

Got any more questions? We might have your answer here.

1. How can you take an ad backup in Windows 2003 server?

You need a professional tool like EaseUS Todo Backup to turn your active directory in Windows Server 2003 into a viable backup.

2. How can I create a backup image in Windows Server 2003?

By using the in-built utility, you can head into your Server 2003's option to create an image. So, find the "Backup to open backup utility" option in Backup Or Restore Wizard, then set up the image as you like.

3. Does Windows have a built-in backup program?

Yes, it does. It's called Backup or Restore Wizard, and you can find it in All Programs, Accessories, and then System tools.

Was This Page Helpful?

Updated by Larissa

Larissa has rich experience in writing technical articles and is now a professional editor at EaseUS. She is good at writing articles about data recovery, disk cloning, disk partitioning, data backup, and other related knowledge. Her detailed and ultimate guides help users find effective solutions to their problems. She is fond of traveling, reading, and riding in her spare time.

Read full bio

Product Reviews

TrustScore 4.7 | 47 reviews
  • Taking everything into consideration, we can say that EaseUS Todo Backup Home can offer you a little extra sense of security with a set of advanced tools. The interface provides quick adaptation, every process guiding you all the way through so you don't get stuck or further damage your system rather than keeping it safe.

    Read More
  • EaseUS Todo Backup Free lets you create backups of your important files or your entire computer through its streamlined interface. Just choose the backup type you'd like to get started, and let the program do the reset.

    Read More
  • EaseUS includes all the features I expect from backup software like versioning, incremental backups, and scheduling. For more advanced users, EaseUS allows you to install a pre-boot environment onto your hard drive so you can use it to restore files without burning a CD or putting it on an external USB drive.

    Read More


EaseUS Todo Backup

Smart backup tool for your files and entire computer in Windows 10/8/7.

Product Reviews

Install Windows on Multiple Computers at Once? No Problem!

Learn how to install Windows 11/10/7 and special programs/software on a batch of computers. Use 10 minutes to do the 10 hours work without making a single mistake!

Get Free Solution!