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How to Increase Gmail Storage Space (Without Losing Important Emails)

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Published By Aswin Vijayan
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Approved By Anuraag Singh
Published On January 27th, 2026
Reading Time 6 Minutes Reading

how to increase Gmail storage space

Blog Overview – Management of Gmail storage space becomes very crucial when we see that red warning.

⚠ Account storage is full.

When we see this message, we start looking for different methods on how to increase Gmail storage space. Let us understand the problem and solve this issue in a step-by-step and in a highly organised way.


Why Gmail Storage Gets Consumed Fast

If you are thinking about how to increase Gmail storage. You first have to understand why it fills up quickly. Many people depend heavily on emails.

  • Teachers receive assignments.
  • Small businesses send invoices.
  • People receive important documents like tax documents, insurance papers and medical reports.

All hit our inboxes as attachments. Gmail gives us 15 GB of free storage. But the twist is, that 15 GB is shared across.

Gmail Google Drive Google Photos

The technical term “shared storage” simply means one closet for three roommates. If one roommate fills it, nobody else has room. Now, let’s look at different methods for increasing that space, and which method can be perfect for you.

how to increase Gmail storage

If you are planning to migrate your Gmail data to another email service provider, you may find our blog on moving Gmail emails to another account helpful.


How to Increase Gmail Storage Space Through 4 Practical Methods

There are different methods to achieve this goal; let’s look at each one of them.

1. Delete large emails manually – You can search in Gmail using a commandlarger:10MThis will show heavy emails. But it feels like cleaning a garage. You scan, then check whether it is important or not and then delete. It works, but temporarily.

Hidden risk Common mistake
Important attachments that contain your tax documents and legal contracts can get accidentally deleted. Many times, users empty the trash immediately and that too without backup. Once deleted permanently, recovery becomes extremely challenging.

2. Buy more storage with Google One – Google One provides us with subscription-based paid plans. If you are the one who is searching for how to increase storage space in Gmail. This can be seen as renting a bigger warehouse instead of organising the existing one for better space utilisation.

Hidden risk Decision check
Through this approach, we can solve the space issue. But we keep paying monthly while the volume of emails keeps growing. We can say that without any benefit, we keep on paying. With this approach, the issue does not get resolved. But the existing problem simply expands over time.

3. Creation of multiple Gmail accounts – Some users create many Gmail accounts. Sometimes two ar may be three for more space, this can be seen as opening extra closets in different rooms. Which becomes disorganised at some point in time.

Hidden risk Decision check
Now as the data is scattered. Confusion increases like passwords. Important emails can get lost between multiple accounts. This is not a solution; it is more of a workaround.

Smart Strategy: Through Backup Based Approach

If your goal is space management without losing critical emails. The smartest approach is to back up your emails and than freeup Gmail. With this, your space will be free, and your emails will also be preserved.

The most sustainable answer to how to increase Gmail storage space is. “Delete after download”, this is a strategy which can be seen as moving boxes to your home vault before clearing warehouse space. This strategy works on a core principle.

Preserve data offline. Free up Gmail space. Maintain control without recurring or subscription-based costs.

To support this backup-based strategy. Gmail Backup tool steps in and safely creates a backup of your Gmail emails and ensures emails, attachments, folder structure, and timestamps remain intact outside Gmail. Once backed up and stored offline. Emails can be deleted peacefully from Gmail to free up space. This approach perfectly answers your query of how to increase Gmail storage. Lets checkout how this tool operates.

How to increase storage space in Gmail


How to Operate a Professional Tool Step by Step

  • Download and install the tool.
  • Select the source of backup as Gmail and the workstation as email.
  • Select your desired format and select the date range.
  • Sign in to your Gmail account and select the location of your backup.
  • Start the backup process.

With the help of this method, we address three critical concerns.

  • Data preservation.
  • Storage optimization.
  • Cost control.

From a risk management perspective. Backup first approach reduces the probability of accidental loss to near zero, and you can manage your query of how to increase Gmail storage space in a much more effective and controlled way.

If you want to save your Gmail emails on a flash drive, you may find our blog on How to save Gmail emails in a Flash drive insightful.


Comparison of all Methods

Approach Cost Risk level Efficiency
Manual deletion. Low High No
Google One. Recurring Low No
Multiple accounts. Low Moderate Inefficient
Tool based approach. One time setup Low High

Closing Thoughts

Your query of how to increase Gmail storage space requires a shift from short-term fix to long-term solution. Gmail should function as a communication tool and not as a storage device. When emails are securely backed up and then deleted from Gmail. Your Gmail storage will reset without sacrificing your records. Because now you will know that all your important emails are securely backed up. This is a strategic solution for how to increase Gmail storage.


Frequently Asked Questions

Q.1 – Can one increase Gmail storage space for free ?
Ans – You can delete large emails and files to free space temporarily. For long-term control. Keep backing up emails and deleting from Gmail, which is a strategy to never run out of storage.

Q.2 – What consumes the most space in Gmail ?
Ans – Large attachments like PDFs, videos and images consume the most storage. Google drive and photos also share the same 15 GB limit.