Posted inDeveloper & Designer Tools
Complementary Colour Finder
Instead of guessing or manually calculating which colours work together, this tool instantly shows you the complementary colour of any shade you pick.
Posted inFinance Tools
Singapore GST Calculator
This handy tool allows you to quickly calculate GST, whether you’re adding GST to a base price or separating it from a final amount.
Posted inLifestyle & Entertainment Tools
Shoe Size Converter
This digital tool helps you quickly and accurately convert your shoe size between US, UK, EU, CN, and KR (millimeters).
Posted inDate & Time Tools
Workday Calculator
This handy tool is designed to help you figure out the exact number of working days between two dates, taking weekends and holidays into account.
Posted inDeveloper & Designer Tools
Password Generator
This free, easy-to-use online tool creates strong and random passwords in just seconds.
Posted inDate & Time Tools
Moonphase Tracker
Moonphase Tracker, a simple yet powerful way to know exactly what phase the moon is in today, or on any given date.
Posted inDeveloper & Designer Tools
Random Colour Palette Generator
This tool instantly creates beautiful, coordinated colour schemes at the click of a button—perfect for sparking creativity or breaking through a creative block.
Posted inStudent & Academic Tools
Greatest Common Divisor (GCD) & Least Common Multiple (LCM) Calculator
In mathematics, two of the most common yet often misunderstood concepts are the Greatest Common Divisor (GCD) and the Least Common Multiple (LCM).
Posted inStudent & Academic Tools
Physics Pendulum Simulator Code
This interactive digital tool models the swinging motion of a pendulum in real time, allowing users to visualise, experiment, and learn key physics concepts in a hands-on way.
Posted inBusiness Tools
Basic Invoice Generator
Our Basic Invoice Generator allows you to auto-generate professional, printable invoices in just a few clicks, without needing software.