How to Migrate Gmail to RoundCube with Attachments?
Are you planning to migrate Gmail to RoundCube? If you are moving to a self-hosted mail server or prefer RoundCube for email management, the migration can be done smoothly and without any difficulty with the right method. This guide will help you move Gmail emails to RoundCube quickly and safely.
In this article, we will discuss why users migrate, complete manual methods to migrate, followed by its limitations that you must be aware of before user start and a smarter, faster automated method which will handle everything with ease. At the end, you will have a complete understanding of how to migrate Gmail emails to RoundCube without any data loss.
Quick Answer: How to Transfer Gmail to RoundCube?
There are two ways by which a user can migrate: first, the manual method and second, by using an automated solution. In the manual method, the user needs to configure both accounts in a desktop email client like Thunderbird using IMAP and drag folders across, but this method is time-taking, particularly for large mailboxes and feels complicated for non-technical users.
For these reasons, most users prefer an automated tool like Email Backup Software. It migrates your Gmail to RoundCube smoothly, keeping all the email properties and attachments and folder structure in its original form during the migration. It does the task effortlessly and without any risk of data loss.
Why Do Users Migrate Gmail to RoundCube?
- RoundCube offers its users complete control as it hosts its own server and offers complete ownership of their emails.
- There are many users who want a professional email address on their own domain. Using RoundCube with cPanel delivers an easy and affordable solution.
- RoundCube webmail comes with hosting, migrating can save extra costs, while Google Workspace requires subscription fees.
- Users shift to RoundCube for more flexibility and control.
- RoundCube lets emails stay within required legal or geographical boundaries.
Manual Method to Migrate Gmail to RoundCube
RoundCube does not offer a built-in option to import emails in bulk. If users want to transfer Gmail to RoundCube, they can use email clients Thunderbird, Outlook or Apple Mail. Now add both Gmail and RoundCube accounts using IMAP and move emails between them.
Prepare Gmail
- Simply log in to Gmail and choose (gear) icon in the top right, then go to See all settings.
- Now go to Forwarding and POP/IMAP tab and choose Enable IMAP and save your changes.
- Users must go to Google Account>Security and enable 2-Step Verification.
- Under Security, open your App Passwords, generate one for Mail and save the 16-character code (required in Step 3)
Add RoundCube to Your Desktop Email Client
- Now open your desktop email client and go to Add a New Account.
- Enter your RoundCube email address and password and set the account type as
IMAP. - For server details, log in to cPanel and go to Email Accounts>Connect Devices for incoming and outgoing server settings.
- Finish the setup and allow complete sync before proceeding.
Add Gmail to the Same Client
- In the same email clients, add Gmail account by entering your Gmail address.
- Now use the app password created in Step 1, not your regular Gmail password.
- Configure Gmail IMAP with imap.gmail.com, Port 993 and SSL security.
Meanwhile, let all Gmail sync completely to migrate Gmail to RoundCube, depending on your mailbox size.
Transfer the Emails
- When syncing is complete, open the Gmail folder from the sidebar in your email clients.
- Now, users need to drag and drop folders across into your RoundCube account. For large folders, move emails in batches to avoid sync issues.
- Let the upload complete before closing the application.
Verify in RoundCube
- Open RoundCube in your browser.
- Make sure that all emails, folder, sent items have transferred correctly.
- Finally, keep all the accounts active for a while to check for any missing emails.
Limitations of the Manual Method
- This method is a time-taking process, especially for large mailboxes.
- There is no proper dashboard provided to track the progress.
- Using this method, the folder structure does not remain the same after user move Gmail to RoundCube.
- The manual method cannot handle large email accounts, causing incomplete transfers.
- The IMAP setting and app password setup can be difficult for users with a non-technical background.
Quick & Easy Method to Migrate Gmail to RoundCube with Attachments
As discussed, this manual method comes with major limitations, as emails and attachments are crucial for the user. So, if you do not want to face such challenges, then you can use an automated solution like the Gmail to RoundCube migration tool. It is a dedicated tool with high- level features and transfer Gmail to RoundCube smoothly without any data loss.
Key Features of Gmail to RoundCube Migration Tool
- Schedule Backup to Automate the Process: The tool offers a Schedule Backup feature that lets you set a time and let the tool handle everything automatically. The tool can manage everything on its own without any manual effort.
- Incremental Backup: This feature comes with an incremental backup feature that only transfers new emails to your IMAP server since the last sync. It save time and storage space. It eliminates duplication when you transfer Gmail to RoundCube.
- Supports 200+ Email Services: The tool supports Office 365, Exchange Server, Yahoo, Thunderbird and 200+ cloud services.
- Advanced Filters: Using this advanced filter option, users can select specific folders, date ranges and file types so they can get what they want.
- Zero Data Loss Guaranteed: There is no loss of data, as all the email, attachments and folder structure is transferred completely intact. There is no file that is corrupted or skipped.
- Preserves Folder Structure & Email Properties: When users migrate Gmail to RoundCube, there is no loss of data all your email properties, attachments and folder structure are preserved during the migration.
- Flexible Save Options: Users can save emails directly to their local drive, hard drive, pen drive or Computer. User can control where their data is stored.
- End-to-end encryption: The software supports end-to-end encryption to protect the entire data when you transfer Gmail emails to RoundCube. All you emails with attachments and metadata is preserved during the process.
How to Migrate Gmail to RoundCube
- Simply download and install the software.

- Now select Gmail as email source and enter Gmail credentials.

- User Advanced Filter option to select particular folders, date ranges or file types.

- Set RoundCube as the Destination. Enter your RoundCube email address, password, and server details.

- Finally, click Start to start the migration.
Final Thoughts : Migrate Gmail to RoundCube
Users can migrate Gmail to RoundCube using manual or automated methods. The manual method works well if your mailbox is small and comfortable with IMAP settings, but you might face challenges with large mailboxes and carry a high risk of incomplete migration. For a quick, easy and time-saving option, the Gmail to RoundCube migration tool works best. Your crucial emails with attachments and metadata will be transferred smoothly without any manual effort.