Academic Tools
Fully client-side tools for CS, math, and logic courses. No data is ever sent to a server — everything runs in your browser.
Stoichiometry & Equation Balancer
Instantly balance any chemical equation using linear algebra, compute molar masses (IUPAC 2021), identify the limiting reactant from gram inputs, and calculate theoretical yield.
Open ToolTruth Table Generator
Evaluate any Boolean propositional logic expression — AND, OR, NOT, XOR, IMPLIES, EQUIV — with full intermediate subexpression columns. Identifies tautologies.
Open ToolFinancial Amortization & NPV Calculator
Compute full loan amortization schedules, Net Present Value (NPV), and Internal Rate of Return (IRR) from dynamic cash flows — 100% client-side.
Open ToolPunnett Square Simulator
Calculate genotype and phenotype probabilities, and test Hardy-Weinberg equilibrium assumptions. Generate monohybrid and dihybrid crosses.
Open ToolKinematics Solver
Solve 1D and 2D kinematics problems (projectile motion) by identifying knowns and unknowns. Automatically applies the kinematic equations.
Open ToolMatrix Operations Solver
Perform matrix addition, multiplication, inversion, and calculate determinants. Step-by-step Gauss-Jordan elimination for linear systems.
Open Tool