Downloading Letter Opener

You need a Mac computer with Mac OS X, version 10.3.0 or later.

Quit Mail.app, if you have it running

Download the latest version of Letter Opener

For Mac OS X 10.6 Snow Leopard and 10.5 Leopard
Letter Openner

Version: 3.0.4
File name: Letter Opener_3.0.4.dmg


For Mac OS X 10.5 Leopard, 10.4 Tiger and 10.3 Panther
Letter Openner

Version: 2.2.2
File name: Letter Opener_2.2.2.dmg

Open the Letter Opener download

If a warning dialog opens, simply click Continue.

If Installer not open automatically, double-click on the Letter Opener icon.

Follow the Installer

Open Mail.app from your Applications folder

Letter Opener Registration

Letter Opener is Shareware, if you like it you can buy it and get away of the registration dialog.


After they payment was successfully you get a mail with your registration details and you can finish the registration process.