EZ Tip Calculator

Simply enter your bill amount using the number pad, then tap one of the preset percentage buttons (10%, 12%, 15%, 18%, 20%, or 25%). Your tip amount and total appear instantly in large, easy-to-read displays. You can also enter a custom percentage by typing in the Custom field.

Reverse Mode lets you start with the tip amount and figure out what percentage it represents. For example, if your bill is $45 and you want to leave $7 as a tip, switch to Reverse Mode, set the bill to $45 and the tip to $7 - the calculator shows you left about 15.6%. This is great for checking if you are tipping in the right range.

Yes! Use the + and − buttons below the percentages to set the number of people. The calculator instantly shows the total per person and tip per person. You can split between 2 and 50 people. The split feature works in both Calculate and Reverse modes.

Standard tipping guidelines: 15% for satisfactory service, 18% for good service, and 20% for excellent service. Some people use 10% for poor service or 25% for exceptional service. The EZ Tip Calculator provides all common presets so you can choose what feels right.

Yes, completely free. No signup, no account, no hidden fees. All calculations happen right in your browser - nothing is sent to any server. You can use it as many times as you want, for any bill amount, with no limits.

Yes. After the first page load in your browser, the calculator works entirely offline because all the JavaScript runs locally. No internet connection is needed to calculate tips.

Absolutely. Below the preset buttons (10-25%), there is a Custom field where you can type any percentage from 1% to 100%. The calculator immediately updates the tip and total to match your custom percentage.

Yes. All calculations use standard arithmetic: tip = bill × (percentage / 100), total = bill + tip, per-person = total / number of people. Results are formatted to two decimal places using your browser's locale currency formatting.

Quick Presets are pre-configured scenarios like "Quick Lunch" ($18.50 at 15%), "Dinner Out" ($65 at 18%), and "Bar Tab" ($45 at 20%). Tapping a preset instantly sets the bill amount and tip percentage to match that scenario - perfect for rapid-fire calculations.