How to Migrate From Fastmail to Gmail: Step-by-Step Guide

Users can directly switch from Fastmail to Gmail via built-in Gmail import feature. If they can’t access Gmail’s built-in feature, then they can use Thunderbird to complete the Fastmail-to-Gmail migration process. Users usually migrate from Fastmail to Gmail because they want to access Gmail inbox on multiple devices without having limitations. While using Gmail, users can also integrate with Google Workspace, which provides multiple collaboration tools. In this step-by-step guide, users get to know simple method to transfer Fastmail emails into Gmail inbox without any data loss.

Why Migrate From Fastmail to Gmail Account?

Users choose Gmail over Fastmail because it provides wide integration with other Google applications and advanced productivity features. Let’s learn more reasons to migrate Fastmail emails to Gmail account.

• Easily integrate with Google Drive, Calendar, Meet, Docs, Sheets, etc in one ecosystem.
• Provide advanced search options to find specific emails, attachments, senders, etc.
• Get 15 GB of free storage to store emails, documents, images, etc. Users can upgrade Google Drive storage in future as per future requirements.
• Use labels, filters, categories, templates, scheduling, etc., to manage email more easily.
• Use Gmail through mobile application, web browser, or tablet without any device limitations.
• Organizations can benefit from Gmail’s integration with Google Workspace.
• Share & access email, documents, spreadsheets, & presentations without leaving Google ecosystem.
• Connect Gmail with third-party applications, services, & productivity tools.
• Use AI-based features to write, summarize, organize, & manage emails.

How to Manually Transfer Fastmail Emails to Gmail?

Users can use these two effective approaches to transfer Fastmail emails to Gmail account. Choose any single method that complete Fastmail to Gmail migration process.

Method 1: Use Built-in Gmail Import Feature

1. Log in to Gmail in web-browser.
2. Go to Settings.
   
3. Now tap “See All Settings” option.
   
4. Click Account and Import option.
   
5. Below, click “Import Mail & contacts.”
   
6. Enter Fastmail Email Address & POP server details.
   
7. Once added, start the import process.
   

Quick Note: Gmail is changing this functionality in Jan 2027. According to Google, checking mail from other accounts will be phased out.

Method 2: Migrate Fastmail Email to Gmail via Thunderbird

If users can’t setup Fastmail account in Gmail, then they can use this method. Before beginning this method, install (if you don’t have it) Mozilla Thunderbird from official website.

1. Start Thunderbird.
2. Add Fastmail & Gmail accounts in Thunderbird.
3. Configure both accounts via IMAP.
4. Create new folder in Gmail account.
5. Drag & drop Fastmail emails to Gmail.
6. Wait for synchronization.

Note: Users need to repeat this process until they move every folder from Fastmail to Gmail. While moving emails between platforms, you need to keep Thunderbird open. This process can take time if you have large mailboxes in Fastmail that you want to move in Gmail.

Step-by-Step Guide to Migrate Fastmail Emails to Gmail

1. Launch Fastmail to Gmail migration tool on your computer.
   
2. Choose the Fastmail option and enter Fastmail account details.
   
3. Pick only the required email folders from the list.
   
4. Select the Gmail option & enter credentials via Google OAuth.
   
5. Start the process to migrate Fastmail emails to Gmail.
   

Advantages & Benefits of Professional Solution

• Work as bridge and directly migrate from Fastmail to Gmail.
• Provide bulk migration that removes repetition of process.
• Fully safe & doesn’t store users Fastmail & Gmail credentials.
• No need for another email client to complete migration process.
• Maintain data integrity during Fastmail to Gmail migration.
• Doesn’t alter Fastmail folder structure when users migrate them into Gmail.
• Easy GUI that can be used by novice & professional users.
• Compatible with Windows OS & macOS latest & oldest versions.
• Now download Fastmail emails to local computer in multiple file formats.

Final Words

In this blog, users get to know simple & direct method to transfer emails from Fastmail to Gmail. If users choose free solution to complete migration process, then they need to repeat process until they move every single email to Gmail. With professional application, users don’t need to wait to complete migration. This application just needs your credentials to complete migration process. Users can choose any method to migrate from Fastmail to Gmail.