Downloading MsgFiler 3.1.4 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. The following versions: 3.1 and 3.0 are the most frequently downloaded ones by the program users.
MsgFiler was developed to work on Mac OS X 10.8 or later. This software for Mac OS X was originally produced by Adam Tow. The application belongs to Communication Tools. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software.
From the developer:
MsgFiler is a keyboard-based email filing application for Apple Mail. Type to filter down the list of mailboxes and press return to file selected messages in Mail. Navigate, select, move and copy emails without ever lifting your hands off the keyboard.
OS X 10.11 (El Capitan), 10.10 (Yosemite), 10.9 (Mavericks), 10.8 (Mountain Lion) Users
MsgFiler works best when paired with the MsgFiler Engine Mail Plugin (current version 1.2.6).
You may want to check out more software for Mac, such as Hogwasher, Portable Thunderbird or Serial Mail, which might be similar to MsgFiler.