Guide to Add, Migrate, Import RoundCube emails to Outlook

Updated On - January 31, 2023 by Nasir Khan |

Reading Time: 4 minutes

Outlook is a world-renowned email client used by several businesspersons and individuals to communicate and collaborate. In the last few years, Outlook has replaced several email clients, and RoundCube users also want to swing into Outlook. If you’re also a RoundCube user and seeking to Import RoundCube emails to Outlook, this guide will provide you with an effortless way. So, let’s start;

Why is Outlook a better email client than RoundCube?

Comparison Criteria  RoundCube Outlook
Security This popular webmail solution has recently been identified to possess a serious security weakness.


Outlook is always considered a secure email client; even in an offline manner, you can encrypt your Outlook database with a password.


Availability RoundCube is available in over 80 languages.


Outlook is available in 106 languages and has around 500 million users.
Data Management You’ve to export your emails manually, and that also gets saved in EML format. It uses a PST file to save your data on a local disk and automatically synchronizes it.
User Interface


It’s a webmail email service with an app-like user interface that mess up things a bit. It is very simple and gives a feel like an office application like word, excel.
Integration You cannot receive other emails service emails in it. It’s restricted. You can add your other IMAP-based email clients and receive all your emails in a single place.


Reasons to migrate RoundCube emails to Outlook

Now you may have an idea about which is a better email service for you, especially if you’re a bit techy and familiar with the EML format. In my opinion, EML is not a good option for managing a complete mailbox. It only stores a single email in a single file, and if you deal with hundreds of emails in a day, then the EML format is the worst.

I am not saying that there is nothing good with EML am only saying it’s worst for management. This also might be the first possible reason businesspersons want to migrate from RoundCube emails to Outlook.

Related Post: How to Convert Eudora Emails to Windows Live Mail

How to Import RoundCube emails to Outlook?

Literally, no direct manual solution is available to migrate RoundCube emails into Outlook. As mentioned above, RoundCube uses EML file format to store the data and to convert these EML files into PST format; you’ve to drag and drop these files into Outlook one by one.

Below I’ve described a manual solution that you can use to move your RoundCube emails into Outlook and make it your default email client. I’ve divided the process into two phases so it’ll be easy for you to approach.

 Download RoundCube emails into the local disk

  • To access your email in RoundCube, log in and select the Mail tab.
  • Choose the email you want to save.
  • Click the “… More” button and then choose “Download (.eml).”
  • Choose where to save the.eml file and confirm that you want to save it.
  • Go to your email inbox, and start with another message following the same procedure, beginning at.

Now you’ve all your RoundCube emails into EML format, and you can drag and drop these emails into Outlook. However, I’ll not suggest this method.

Related Blog: How to Migrate Windows Live Mail to Office 365

Is there any restriction or risk of data loss in the manual method?

Many! RoundCube emails get saved into EML format, and as I said before, you’ll have several EML files if you’re a professional or deal with serial emails in a day, making it a repeated task.

Also, there will be no filter option; you’ve to check every email one by one before exporting it into EML format.

You may export a single email multiple times to export, which will cause duplicity in the Outlook emails.

Last but not least, there is a high risk of data loss and human error, due to which I never suggest this method to professionals.

Recommended approach to import RoundCube to Outlook

After doing research and testing, we found that the RoundCube to Outlook converter is the most complete and reliable way to add RoundCube email to Outlook. This application is well-structured so that it can help its clients convert their data from a RoundCube account to an Outlook PST file without losing a single bit of data. Also, it has a simple, easy-to-use interface that doesn’t require any technical training or knowledge to use.

Free Download100% Secure Buy NowPrice: $19

RoundCube to Outlook Converter Software’s Best Features

  • The tool to import RoundCube to Outlook lets users export emails from a RoundCube folder to an Outlook mailbox in batches, saving them time and effort.
  • During the conversion process, it gives you a complete preview of the added EML files so you can get assured about the data before moving it into PST format.
  • You can easily access and manage the data that comes out of the process by choosing the destination path you want.
  • Users can move certain RoundCube folders to Outlook using the software to migrate from RoundCube to Outlook.
  • All recent and earlier versions of Windows can use this RoundCube Webmail to Outlook conversion tool without any problems.
  • To import from RoundCube to Outlook PST format, you do not need to install MS Outlook.
  • Keeps all properties of email data when importing RoundCube emails to a PST folder.
  • Apart from PST, the software offers several other file formats to save the EML files.
  • Regain software offers a free demo version of the tool that allows you to evaluate the tool by processing the first 30 items per folder.


Outlook provides several modern-day working environment features, and organizations and businesspersons are frequently choosing it to meet the new standards. RoundCube webmail is an excellent email service but compared to Outlook; it is far behind in the race. We hope, after reading this post, you can easily migrate RoundCube emails into Outlook.

Author: Nasir Khan

I am Nasir Khan from India, working as a Content Developer in Regain Software. Here I am writing about our products and their updates. And writing some free solutions from converting emails or Cloud Migration process. We have tools like Email Converter, Emails backup and Cloud migration.

2 thoughts on “Guide to Add, Migrate, Import RoundCube emails to Outlook”

  1. Avatar Bruna Santos says:

    It’s really informative and provides an excellent overview of the top five PST to Office 365 migration tools. It’s definitely worth a read for anyone looking for ways to successfully migrate PST files.

  2. Avatar Sandy Ingram says:

    Your instructions were really helpful! I was able to easily follow the instructions and successfully migrate my Roundcube emails to Outlook. Thanks for the great guide!

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