Calculate by entering a bill amount and selecting a percentage. Split the total evenly among friends. Choose from preset tip options or enter a custom amount. Display the total per person instantly.
Calculate unit prices to compare product value. Determine discounts and final sale prices. Track savings and budget expenses. Sync across devices for consistent pricing insights.
Historical lets users check past rates between currencies. Input dates and currencies to retrieve historical rates. Compare rates across different time periods. Export data for record-keeping. Track value changes over time.
