Tools & Utilities
A collection of web-based tools and utilities to help with various tasks.
Art
Values and Grid
Values and Grid Visualization
Explore and visualize value systems and grid-based layouts for artistic and design purposes.
Learning
Evolution Visualisation
Interactive Evolution Simulator
Visualize evolutionary processes through interactive simulations and genetic algorithms.
Money
UK Contractor Take Home Pay Calculator
Contractor Income Calculator
Calculate your take-home pay as a UK contractor with support for various tax scenarios and deductions.