MyBB Community Forums

I am looking for a way to export the user and email database to excel or other file formats.

Any suggestions? I am in the ACP section but i do not see the export button.

This is not a native feature of MyBB.
You can of course write simple script or use libraries like:
https://phpspreadsheet.readthedocs.io/en/latest/

OK,

This is a barebone code for MySQL database of what you are looking for.
Upload it to your forum's root and call it from:

https://yoursite.com/export.php (change the site name with your own)

You will be prompted to save the excel file.
While opening the file if you get compatibility warning from Excel, just ignore it and hit "Yes".

NOTE: Remember to delete the file after you export or make sure no one else has access to it. This file is covering no security, use at your own risk.