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How to Clean Office 365 Mailbox by Deleting Unwanted Emails ?

Karen Chard ~ Modified: 20-06-2022 ~ Office 365 ~ 5 Minutes Reading


In this article, you will learn about the simplest way to clean Office 365 mailbox. Microsoft Office 365 is best solution to manage appointments, emails, plans, etc. If you are also getting daily warnings like you’re about to running out of space, then Clean Office 365 Mailbox is a very good choice for you. The Office 365 Mailbox Cleaner software will instantly reduce your occupied mailbox size by deleting all the unwanted emails & messages. In a mailbox, there can be thousands of unwanted emails, that are occupying your crucial mailbox storage.

How to Keep Your Office 365 Mailbox Clean ?

If e-mail is stored on a server such as Exchange, the administrator can restrict their actions when accessing the mailbox interface. For example: 90 MB for receiving messages, 100 MB for sending e-mail and 110 MB for sending e-mail.

There are several ways to check the size of your inbox:

Archive old articles: Drag and drop old articles that you want to archive. You can create a special Outlook data file (PST) that you can open at any time in Outlook. By default, Outlook automatically saves common items. You can save articles manually at any time. This allows you to decide how to archive an article, when to store it and where to save it.

  • Empty Deleted Folders: Empty the Deleted items folder often to avoid unnecessary messages in your mailbox server.
  • Empty Spam Folder: Empty spam folders sometimes free up space to store important messages in your inbox.
  • Delete All Mailbox Attachments: Attachments can take up too much space. To save attachments, save them to the group’s Web site, OneDrive, or folder on your computer.

How do You Manually Clean Office 365 Mailbox ?

Although the mailbox capacity is limited to 100 GB, some users do not have enough space and need more to receive new messages. It is not possible to increase the size of the exchange mailbox by more than 100 GB. So, when someone calls you, you may be asked to move your email address to a specific archive or “delete the folder that has been deleted to free up space” and then open your mailbox when the noise subsides. Mail spying.

You can use the Clear Mailbox option in newer versions of Outlook Web Access (OWA). Go straight to Gears (optional), select a layout and click on Empty Mailbox. This option takes up space in your Office 365 mailbox. When your mailbox is full, you will no longer be able to send email. You can delete all emails or messages from a folder that is more specific than the month (see image below).

Cleaning Up Office 365 Inbox using PowerShell Script :

You can also clean up your Office 365 mailboxes with the help of following Microsoft PowerShell Script.

[PS] C:\> Get-MailboxFolderStatistics -Identity TRedmond |  Format-Table Name, ItemsInFolder, FolderSize

Before deleting anything from your mailbox, make sure they are not useful for you. Because once you delete the emails from your Office 365 Inbox, they cannot be retrieved backup by any means. All of your forensic signatures of the email will also get removed from your account.

Advanced Office 365 Cleanup Software by RecoveryTools:

RecoveryTools Email Cleaner Tool is one of the best solution available at present time which provides users a direct option to delete all the required emails from your Office 365 account. It will provide users option to filter & sort out only unwanted emails with the help of advanced filters settings. This utility is designed with a very user-friendly & simplified working interface. You can understand the whole working process just by these simple steps:

  1. Run Email Cleaner software & Provide Office 365 Login Credentials.
  2. Choose All Required Office 365 Mailbox Items to Delete Emails.
  3. Apply Advanced Filters Settings to Delete Specific Items on the basis of Date Range, To, From, Subject or Delete all Attachments.office 365 mailbox cleaner
  4. Start Office 365 Delete Email Process & Analyze whole process directly in software panel.
  5. In the end, the application will generate a SavingLog report including all mail deletion information.

As from above steps you can easily analyze that the overall working of this software is very easy & simplified. It is one of the safe & secure solution to delete Office 365 emails in bulk mode.

Highlighted Features of Office 365 Inbox Cleaner Software:

There are large number of features that comes up with this software. Some of them are list below:

  • Choose Only Required Items to Perform Deletion of Selective Items.
  • Delete Office 365 Emails in Bulk Mode to Save Users Overall Time.
  • Delete Old Office 365 Emails Within Date Range Using Advanced Filters.
  • Clean Any of Your Office 365 Mailbox folder like Inbox, Drafts, Deleted Items etc.
  • Protect All of Your Office 365 Email & Message properties with Zero-fidelity.
  • 100% Safe & Secure Software to Delete Thousands of Office 365 in Bulk Mode.
  • Fully Windows Compatible Office 365 Mailbox Cleaner Software for both 32-bit & 64-bit OS editions.

Final Words:

In the above article, we have discussed about a perfect solution to clean Office 365 mailbox folders. It supports deletion of Office 365 mailboxes in bulk mode to save time & efforts. The best thing about this utility is that it will only convert specific Office 365 emails. User can apply filters settings to perform deletion of Office 365 emails on the basis of To, From, Subject, Date Range or Delete all Attachments.