You are currently viewing How to Manage E-mail Disk Usage in cPanel?

How to Manage E-mail Disk Usage in cPanel?

E-mails play a crucial role in modern communication, and managing their disk usage is essential for a smooth hosting experience. In cPanel, this process is streamlined, ensuring that your e-mail storage remains organized and efficient.

To maintain optimal performance on a shared web hosting server, providers often impose disk space limitations on individual accounts. e-mail services, being a part of shared hosting, are subject to such restrictions. Managing your e-mail disk space is crucial for compliance and efficient resource utilization.

This guide explores how to manage e-mail disk usage in cPanel which includes cPanel’s “e-mail Disk Usage” feature, offering insights into your e-mail accounts’ space utilization and guiding you on cleaning unnecessary e-mails. It is a major part of our cPanel server management service to guide you through everything in easy words. Let’s explore a step-by-step guide on managing e-mail disk usage in cPanel, breaking down the process into easy-to-follow steps.

How to Manage E-mail Disk Usage in cPanel?

Accessing the E-mail Disk Usage Feature:

1. Access cPanel

Login to your cPanel account using your credentials. If you’re unsure how to access cPanel, reach out to your hosting provider for guidance.

2. Navigate to E-mail Disk Usage

Once inside cPanel, scroll down to the “e-mail” section. Look for the “e-mail Disk Usage” icon and click on it. This feature allows you to view and manage the disk space used by your e-mail accounts.

Managing E-mail Account Sizes:

1. Select the Domain

If your hosting account manages multiple domains, select the domain for which you want to manage e-mail disk usage. Choose the relevant domain from the drop-down menu provided.

2. View Disk Usage Details

The “e-mail Disk Usage” page will display a list of all e-mail accounts associated with the selected domain. Here, you can view details such as the e-mail account, its disk usage, and the total quota allocated.

3. Adjust E-mail Quotas

To manage disk usage, you have the option to adjust the e-mail quotas for individual accounts. Locate the e-mail account for which you want to modify the quota and enter the new value in the “Quota” field. Click on the “Change” button to apply the changes.

Clean Up E-mail Folders:

1. Remove Unnecessary e-mails

If certain e-mail accounts are consuming excessive disk space due to unnecessary e-mails, consider deleting them. Return to cPanel’s main page, navigate to the “e-mail” section, and click on “e-mail Accounts.” Locate the specific account, and under the “Actions” column, choose “Manage e-mail Disk Usage.” Here, you can delete unwanted e-mails or move them to other folders.

2. Empty the Trash

Deleted e-mails often end up in the Trash or Deleted Items folder, still consuming disk space. To free up additional space, go to your e-mail client, locate the Trash or Deleted Items folder, and permanently delete its contents.

3. Regularly Monitor Disk Usage

Keep an eye on your e-mail disk usage regularly. Periodic checks help in identifying any accounts with excessive usage, allowing you to take proactive measures.


Effectively managing e-mail disk space in cPanel ensures adherence to hosting terms and optimal resource utilization. Adjusting quotas, deleting unnecessary e-mails, and periodic monitoring contribute to a well-organized and efficient e-mail hosting environment. Implement these steps to maintain a seamless e-mail experience for your website or business.

With this guide, we explore how to manage e-mail disk usage in cPanel in an easy language. If you have further questions, any issues, or need more information about cPanel and our services, feel free to reach out to SupportFly. Our dedicated support team is available around the clock to assist you. Your satisfaction and smooth experience with our services are our top priorities. Contact SupportFly anytime for prompt and reliable assistance.