Tools That Should Be Free
Everyday utilities — no ads, no accounts, no catch. We keep building more, so check back often.
Percentage Calculator
Find what X% of Y is, what percent X is of Y, or work backwards from a percentage.
Tip Calculator
Pick a preset or enter a custom tip, split the bill, and see what everyone owes.
Mortgage Calculator
Calculate your monthly mortgage payment with taxes, insurance, and PMI.
Credit Card Payoff Calculator
Build a month-by-month plan to pay off your credit card with a fixed principal.
Bill Splitter
Split the bill between friends, add a tip, and see what each person owes.