Use the OS X Service menu to encrypt, decrypt, sign or verify (OpenPGP) files and text in all applications.

GPGServices is a plugin for the global OS X Services menu, which adds the ability to almost any application (e.g. Safari, Finder, or TextEdit) to use OpenPGP functionalities. In a nutshell:

• Any folder: sign and encrypt.
• Any file: verify, sign, import, encrypt, and decrypt.
• Any text selection: verify and import.
• Any text field: verify, sign, import, export, encrypt, and decrypt.