Exchange Mailbox Folder Analyzer

Exchange Mailbox Folder Analyzer

Analyse an Exchange mailbox to see which folders and mail items are filling up the mailbox.

  • Lists all folders, total items and folder sizes sorted by largest folder.
  • Lists all mail items over 2MB sorted by largest item.
  • Shows largest folders on a Pie chart easy enough for your users to understand.

Can connect to Exchange 2010 - 2019 and Office 365 mailboxes.
Requirements to run : DotNet Framework 4.7.2

With a domain and on-premise exchange the program auto detects the username, domain and EWS URL.
Clicking Office 365 option auto-fill EWS URL and domain name.
This does not work when the mailbox has MFA enabled. 

Example scan time of a large mailbox : 14 minutes for a 23GB mailbox.
Much quicker on smaller mailboxes. 

Application will now notify when there is an update available. 

In the process of updating authentication mechanisms.