Free everyday tools

Quick answers to common questions. Nothing you type is saved or sent anywhere.

Split the bill and tip

Fair shares for a meal out.

Bill total ($) Tip (%) People

Enter a bill total to see each person's share.

Based on 90-minute sleep cycles.

I need to wake up at

Assumes about 15 minutes to fall asleep. Everyone is different.

See where your income could go.

Monthly income after tax ($)

Enter your income to see a starting plan.