Univert 0.2.1 for Mac can be downloaded from our website for free. The software lies within Developer Tools, more precisely IDE. The actual developer of this free Mac application is Peter da Silva.
From the developer:
Univert is a Universal Unicode converter, at least as universal as the Unicode
implementation in Tcl 8.1 or later can manage on your computer. There are two menus. One to set the current encoding, the other to set the font for the Unicode entry. You may need to tweak the fonts to get your Unicode text showing properly.
You may want to check out more software for Mac, such as HexDecBin, Objective Basic or Pleinpot, which might be similar to Univert.