Time Sink - Time Sink helps you track how you spend your time on your Mac.
tabExtend - Easily save tabs and quickly create notes in your browser
ChatterBlocker - ChatterBlocker is the prime software to reduce the nearby conversation’s distraction that allows you to focus on your work.
Workona - A better way to work in the browser.
Strict Workflow - Enforces the Pomodoro time management technique by blocking distracting sites
Lightbeam for Firefox - Mozilla is the not-for-profit behind the lightning fast Firefox browser. We put people over profit to give everyone more power online.