XnViewMP

XnViewMP for Mac

XnViewMP is a huge and good editor, viewer and converter. Supports more than 600 image formats (jpeg, png, pdf etc.) and export to about 100 different file formats.

XnViewMP

App description: XnViewMP 0.87
App description: Multimedia
The good: Free
The bad: None
Updated: Sep 14, 2017
System requirements: Mac OS X 10.6 or later

Download XnViewMP

Go2Shell Mac

Go2Shell MacOS

Useful tool to opens a terminal window to the current directory in Finder.
Install this app, drag it to a finder window and just drag and drop the app onto the toolbar​.

Go2Shell

App description: Go2Shell 1.2.2
App description: Tools
The good: Free
The bad: None
Updated: Jan 27, 2015
System requirements: Mac OS X 10.6 or later

Download (from Apple Store)