Our website provided a free download of TRG 1.1 for Mac. This free software for Mac OS X is a product of Huepie. The software relates to Security Tools.
From the developer:
TRG helps generate true random passwords with one click. Select length of password and choose which characters to include or exclude and generate a truly random password.
You may want to check out more Mac applications, such as Key Holder or PasswordVault Lite, which might be related to TRG.