Downloading GPGDropThing 0.4.3 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 program lies within System Tools, more precisely Automation. The most popular version of the program is 0.4.
Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. The unique identifier for this app's bundle is net.sourceforge.macgpg.GPGDropThing. The most frequent installer filename for the application is: GPGDropThing-0.4.3.dmg.gz. The actual developer of this free Mac application is ludov, nouak.
From the developer:
GPGDropThing is a very simple application using the GPGME framework
This might be useful if you have a mail client with no PGP/GPG interface, but you should really be using Mail.app and Sen:te's rather nice GPG Plugin if you want vaguely industrial-strength encryption tools.
You may want to check out more Mac applications, such as Summarizer, Address Book Importer or WinFSCleanser, which might be related to GPGDropThing.