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

Received email: Parallels Panel was successfully updated

The Parallels Plesk Control Panel will periodically download and install critical updates. When...

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 to bypass Spam filtering (whitelist) for specific addresses with Plesk Mail

To bypass Spam filtering (also known as Whitelisting) for a specific email address or domain,...

How do I protect directories in Plesk?

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

How do I create an FTP user in Plesk which would allow user access to specific folders?

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