How do I change maximum email size in Plesk?

There is no max file size limit that can be sent and received, however, Plesk defaults the limit to 2mb. You can change this in Plesk.

To change this do the following,

  1. Login to Plesk
  2. Under Server Management, Click "Tools & Settings"
  3. Under Mail, Click "Mail Server Settings"
  4. Change the "Maximum Message size" to however large you would like it to be. (for example: 25600 for 25MB limit or 30720 for 30MB limit)
  5. Click "OK"

*Also, be aware that some ISP's may block messages over 10-15mb

Was this answer helpful?

 Print this Article

Also Read

How do I protect directories in Plesk?

Protect a directory Login to Plesk Click "Advanced Operations" Click "Password-Protected...

Configuring php to access folders outside of httpdocs(open_basedir)

To configure PHP to access folders outside of httpdocs(open_basedir) you will need to: Plesk...

Create a new FTP user in Plesk

Login to Plesk control panel for the Domain you want to add an FTP user Click "Websites and...

How can I add Domain Aliases in Plesk?

You can add unlimited Domain Aliases, which will allow you have multiple domain names load the...

How can I view/change the expiration date for a domain on my dedicated server?

To view the expiration date you can do the following: Login to Plesk as admin Click...