emlファイルをGmailにインポートする
Published: May 18th, 2026 • 6 Min Read
Many people have saved old email files in EML format and want to access and use them conveniently within Gmail. This blog explains how to manually upload EML files to Gmail and introduces specialized tools to maintain email structure during the migration.
Reasons why such needs arise
- In many cases, emails are stored on a computer, but later you may need to access them online via Gmail. This often happens when migrating email clients or opening backups of old email data.
- Have you ever opened your computer and wondered, “Where did all my important old emails go?” This is precisely the time for users to look for ways to migrate EML files to Gmail.
- Now, imagine an office manager has legal email records from years ago saved on their computer as EML files. One day, they urgently need some of those emails stored in Gmail to share with a colleague. This is a similar question regarding this conversion.
- Q: How can I open old EML emails in Gmail?
- A: You can upload/import EML emails to your Gmail account.
- Q: Can Gmail read EML files directly?
- A: No! Gmail does not support EML files directly. They need to be converted.
Do you know what it means to upload an EML file to Gmail?
Uploading EML files to Gmail means adding your stored EML email files to your Gmail mailbox, making them easy to view, search, and manage properly. This allows for centralized email management, eliminating the need to switch between multiple email applications.
Understanding the process of uploading EML files to Gmail
To import EML files into Gmail, you first need to understand that Gmail operates online, while EML files are stored locally. This gap makes the process very complicated for many people. Gmail doesn’t have a direct “upload EML” button. Therefore, many people resort to manual methods or specialized utilities.
Industry statistics can be found here.
According to the Google Workspace Blog, Gmail is actively used by over 1.8 billion people worldwide, making it a trusted email client. Furthermore, Litmus’s email analytics show that 40% of users keep old emails locally, creating a need for frequent email migration.
When do users actually need to import EML into Gmail?
- When switching your email client to Gmail
- When restoring old email backups
- When accessing legal/office email
- When managing emails centrally
- When archiving emails and ensuring compliance
Steps to manually open an EML file in Gmail
One commonly used manual method is to attach EML files using Gmail’s “Attach Email” feature or by dragging and dropping them from another email app. These methods are frequently used to open EML files in Gmail without requiring additional tools.
Advantages of performing manual procedures
- No software installation is required.
- You can try it for free.
- It works fine for sending a few emails.
Disadvantages of manual procedures
- Processing will take some time.
- This method is not suitable for large numbers of files.
- There is a risk that attached files may be lost.
- The folder structure is not maintained.
- This method cannot be used to upload large EML files.
- Batch processing is not possible.
- The risk of errors occurring increases.
- This is a very slow method.
Professional tools maintain the structure of emails
Many people try to manually open EML files in Gmail and fail. Therefore, experts recommend using specialized tools such as BitRecover EML Converter to avoid these problems . This software is specifically designed to securely add EML files to Gmail without compromising the email’s structure. This allows you to move emails directly to Gmail while preserving their exact structure.
Key features that are helpful for this task
- This allows you to log in directly to your Gmail account.
- This EML to Gmail converter preserves the structure of the email.
- It supports batch EML files.
- This EML to Gmail migration tool keeps your email attachments secure.
- The user interface is very simple.
Simplified steps for the tool’s operation process
- First, launch the tool.
- Next, add the EML file/folder.
- Next, select Gmail as the save location.
- Next, securely enter your Gmail login information.
- This will start the upload process.
- Once the process is complete, the email will appear directly in your Gmail account.
Comparison of manual approach vs. expert approach
| manual | professional |
| it takes time | quick |
| Data loss risk | Safe process |
| Not bulky | Bulk Upload |
| Difficult Steps | Simple steps |
Check what you should and shouldn’t do.
Things to do
- For large EML files, please use appropriate specialized tools.
- Please check your Gmail storage capacity before uploading.
Things you shouldn’t do
- When dealing with large amounts of data, do not use manual tricks.
- Do not share your Gmail password with unknown tools.
FAQ Segment – Answering user questions
Q: How can I upload multiple EML files to Gmail at once?
A: To upload EML files in bulk securely, you will need to use a specialized converter for uploading EML files to Gmail.
Q: Can Gmail open EML files directly?
A: No! Gmail does not support EML files directly. Conversion is required.
Q: Is manual email safe for business emails?
A: For important emails, manual methods are risky.
conclusion
If you need to upload EMLs to Gmail, a manual method may not always be suitable. While it might be fine for small tasks, if you want to transfer all the data while maintaining the original email structure, a specialized tool is best.