OOnDevice

Tip Calculator

Calculate tip amount, total bill, and per-person split. Preset and custom tip percentages.

Works offlineNothing uploaded
$
%
person

Enter a bill amount to calculate the tip

How to use it

1

Enter the bill amount

Type the total bill before tip.

2

Choose tip percentage

Select a preset or enter a custom tip percentage.

3

View tip and total

See the tip amount, total bill, and per-person split.

When to use Tip Calculator

It's 11pm and a $42 delivery order just arrived for a parent and two kids. The driver navigated a snowstorm. Enter the order total, pick a tip percentage — 15%, 18%, 20%, or a custom amount — and the number comes back in two seconds. Planning to split a dinner bill with three coworkers after a restaurant in France? Custom tipping norms apply: 10–15% is generous there, not low. Enter your own percentage, set the split count, and everyone sees exactly what they owe. The calculator works as well on a $6 coffee order as a $340 catered lunch. All arithmetic happens on the device in your hand — nothing leaves the browser.

  • Split a $340 catered lunch four ways with 18% tip
  • Calculate a fair tip for a $42 delivery in a snowstorm
  • Figure out what 12% means at a Paris restaurant

About this tool

Bill arrives at the table and everyone's doing mental math on their phones. Enter the bill total, pick a tip percentage — 15%, 18%, 20%, or a custom amount — and set the number of people splitting it. The calculator shows the tip amount, the final total, and exactly what each person owes. Handy for group dinners, food delivery tips, and any situation where you want to check the math before tapping the screen. Nothing uploads — pure local arithmetic, no AI involved.

Frequently asked

Is this private? Are my inputs uploaded?
No. All math runs on your computer — your bill amounts never leave your device.
How much should I tip?
In the US, 15-20% is standard for sit-down restaurants. 18-25% is common for excellent service. Adjust based on your region and experience.
Does this calculator split the bill evenly?
Yes. Enter the number of people and the calculator divides the total (bill + tip) equally among everyone.
Can I enter a custom tip percentage?
Yes. Use the preset buttons for common percentages or type any custom value in the tip field.