🔢 4 Free Everyday Tools

General Calculators

Quick answers for everyday questions — percentages, date differences, splitting the bill, and GPA.

🔢 Math & Everyday

% Percentage Calculator X% of Y, what % is X of Y, percentage change 📅 Date Calculator Days, weeks & months between two dates 🧾 Tip Calculator Split the bill & calculate tip per person 🎓 GPA Calculator Weighted GPA from letter grades & credits