FlipClock.js was created because the other solutions weren’t abstract enough to provide a deep level of customization without rewriting the code. FlipClock.js - Features: Use as a clock Use as a timer Use as a countdown Themeable using pure CSS Clean & Dry Syntax Abstract everything into reusable objects Full-Featured Developer API to create custom “Clock Faces”
TimeTo is a jQuery timer countdown digital clock plugin.
TimeCircles is a jQuery plugin that provides a nice looking way to either count down towards a certain time, or to count up from a certain time. The goal for TimeCircles is to provide a simple yet dynamic tool that makes it very easy to provide visitors an attractive countdown or timer.
flipCountDown is a jQuery plugin, that you can use this plugin for flip count down, timer, clock, or just use it as a counter.