TaxesLedger is a free browser-based suite of sales tax, VAT and GST calculators. Calculate forward or reverse tax, compare all 50 US states, look up 42,000+ ZIP codes, split tips and tax, reconcile receipts, and estimate Canadian or European taxes. Unlike basic calculators, every result shows the rate, tax amount, pre-tax value, total and verification math. No signup, no paywall, and updated for 2026.
OvertimeIQ is a free overtime pay calculator that turns hourly rate and hours worked into clear gross pay estimates. It supports time-and-a-half, double time, weekly overtime, state-specific calculators, formulas, examples, and source-backed explanations. Built for workers, HR teams, and payroll users who need fast overtime math without signup or clutter.
