How to Import Mac Mail to iCloud?

mac mail to icloud tool

Moving emails from Mac Mail to iCloud is beneficial when you want your old messages, folders, and important correspondence to be accessible across your Apple devices. However, the process can be confusing, particularly when emails are stored locally under “On My Mac” rather than in an online account. Fortunately, there are two practical ways to import Mac Mail to iCloud. The first is a manual method using Apple Mail, while the second uses a professional software to simplify the migration, especially when you have a large amount of email data. In this guide, we will explain both methods step by step.

Why Import Mac Mail to iCloud?

Apple Mail can store messages locally on your Mac in mailboxes such as On My Mac. Although these emails can be accessed from that particular Mac, they are not automatically available on other devices through iCloud. By moving the emails to an iCloud mailbox, you can:

  • Access migrated emails from multiple Apple devices.
  • Keep important messages in cloud storage.
  • Reduce dependence on a single Mac.
  • Organize old emails into iCloud folders.
  • Preserve access to older correspondence after changing computers.
  • Keep email data synchronized through an IMAP-based account.

Method 1: Import Mac Mail to iCloud Manually

The manual approach is suitable when you have a relatively small number of emails and want to use Apple’s built-in Mail application.

Step 1: Open Apple Mail

  • Launch the Mail application on your Mac.
  • In the sidebar, locate the mailbox containing the emails you want to transfer. If the messages are stored locally, they may appear under On My Mac.

Step 2: Check Your iCloud Mail Account

Make sure your iCloud Mail account is configured in Apple Mail.

Go to:

  • Mail > Settings > Accounts
  • Select your iCloud account and verify that Mail is enabled.
  • If your iCloud account is not configured, add or enable iCloud Mail before continuing.

Step 3: Create a Mailbox in iCloud

  • It can be helpful to create a dedicated folder for the migrated messages.
  • In Apple Mail, create a new mailbox under your iCloud account, for example:
  • Mac Mail Archive
  • This keeps the imported messages separate from your regular Inbox.

Step 4: Select the Emails

  • Return to the On My Mac mailbox.
  • Select the messages you want to move. If you need to move all messages in the mailbox, use Command + A.
  • For a large mailbox, consider moving the messages in smaller batches instead of selecting thousands of emails at once.

Step 5: Move the Emails to iCloud

  • Drag the selected messages from the local mailbox to the newly created iCloud mailbox.
  • Alternatively, you can use the Move To option in Apple Mail and select the appropriate iCloud folder.
  • Apple Mail will then upload the messages to the iCloud server.

Step 6: Wait for Synchronization

  • The amount of time required depends on the number and size of the emails and your internet connection.
  • Keep Apple Mail open until the upload is complete.
  • After synchronization, check your iCloud mailbox from another Apple device or through iCloud Mail to confirm that the messages are available.

Limitations of the Manual Method

  • Moving thousands of messages can take considerable time.
  • Large attachments can increase upload time.
  • Manual folder organization can be tedious.
  • Migration errors may occur if the connection is interrupted.
  • Managing multiple local mailboxes requires repetitive work.
  • It may be difficult to migrate data from exported Apple Mail files.

Method 2: Import Mac Mail to iCloud Using an Automated Software Solution

CubexSoft Apple Mail Converter helps you directly migrate Apple Mail data to iCloud via IMAP. The tool can import batch Apple Mail data in a single process. It is an easy-to-use solution, as the GUI interface of the software can simply be easily understood. The tool runs on Mac and Windows Operating Systems. It also offers free demo option that enables migrating 25 emails from Mac Mail to iCloud completely free of cost.

How to Import Mac Mail to iCloud? – Follow Few Simple Steps

Step 1: Install and Open the Converter

Install Apple Mail to IMAP Converter and launch it.

Step 2: Select the Required Mailboxes

Use Add Files and Add Folder options for uploading Apple Mail data for the migration.

Step 3: Choose IMAP as the output option

Select IMAP as the output and provide the credentials.

Step 4: Start the Migration

Click on the Export button and start the migration immediately.

Which Method Should You Choose?

The manual method is generally the best option if you only have a few mailboxes or a manageable number of messages. It uses Apple Mail itself and does not require additional migration software. On the other hand, the software solution is worth considering if you have a large archive, multiple folders, or mailbox data that is difficult to move manually.

Frequently Asked Questions

Can I import Mac Mail directly into iCloud?

Yes. If the messages are stored under On My Mac, you can generally move or copy them to a mailbox belonging to your iCloud account through Apple Mail.

How do I move On My Mac emails to iCloud?

Open Apple Mail, select the messages under On My Mac, and move or drag them to a mailbox under your iCloud account. Apple Mail will then upload the messages.

Can I import an Apple Mail archive into iCloud?

It depends on the format of the archive and the tools available. You can use Apple Mail to work with supported mailbox data, or use the above mentioned where appropriate.

Can I access the imported emails on my iPhone?

Once the messages have successfully been uploaded to the appropriate iCloud Mail mailbox and synchronized, they can generally be accessed through devices using the same iCloud account.

Conclusion

Importing Mac Mail to iCloud can be accomplished using Apple’s built-in Mail application or an automated software solution. For a small number of emails, the manual drag-and-drop method is usually the simplest solution. It requires no specialized migration software and gives you direct control over which messages are moved. For larger or more complicated migrations, the software method can provide additional convenience through features such as batch processing and selective migration. However, compatibility, security, and authentication requirements should be checked before using third-party software. Users can get the suggested software on Mac Operating Systems for example Mac OS Catalina, Monterey, High-Sierra, Ventura, etc. Demo edition of the app helps to import Mac Mail to iCloud free of cost.