Customizable Count Up/Down Animations In Pure JavaScript – CountUp.js
CountUp.js is a JavaScript library that allows to animates countups and countdowns with custom easings , separators, decimals, suffixes and prefixes.
JavaScript & CSS counter
Draw Animated Circles From A Given Angle Or Value – Circles.js
Circles.js is a vanilla JavaScript plugin used to draw animated, mobile-friendly circles from a given angle or percentage value using Canvas.
Incrementing Counters With JavaScript – slowNumber.js
An automatic incrementing counter written in pure JavaScript for animating numbers from zero to a specified number.
Twitter Like Character Counter with Pure Javascript – VCountdown
VCountdown is a pure vanilla JavaScript library that display a counter for your text field to count characters down as you seen on Twitter tweet box.
Animated Extendable Counter In Vanilla JavaScript – finalcountdown
finalcountdown is a lightweight and easy JavaScript library for creating animated counters with formatting options and extendable graphical display options.
Vanilla JavaScript Count Up Library – count-up.js
count-up.js is a really small JavaScript library used for counting up towards a numeric value at a certain speed.
Minimalist Countdown Timer with timerJS.js
timerJS.js is a super tiny javascript counter library that counts down in in seconds, minutes, hours and days to any date/time.