Calculate logarithms with customizable bases including e, 2, 10, or any specified value. Input a number and base to get the result. Display the calculation steps and save results for reference.
Calculate tips based on total bill and split amount. Choose percentage or custom amount. Share receipt and payment details. Sync with calendar for future reference.
Convert currencies using real-time exchange rates. Input amounts and select currencies. View historical rate data. Save frequently used conversions. Share results via email or messaging.
Measure atmospheric pressure and altitude. Switch between pressure units like hPa, mmHg, and inches of mercury. Display real-time readings and track changes over time.
