How to use the Split Bill Calculator
- Enter the bill and the tip (and tax if it is not already included).
- List the people; add “× 2” after anyone who should pay double.
- Copy the summary into your group chat.
Fair splits
An even split is simplest, but shares let you handle couples, kids or someone who only had a drink. Rounding up to a whole amount leaves a small surplus that covers coins and makes paying easier. Want just the tip? Use the Tip Calculator.
Also searched as: bill splitter, split the check, split bill with tip, divide bill, shared expense calculator.
Tools that pair well with the Split Bill Calculator
- Percentage Calculator — Seven everyday percentage calculations on one page.
- Unit Price Calculator — Compare package sizes by price per unit — per 100 g, ounce, liter or item — and see which one is the better deal and by how much.
- Sales Tax Calculator — Work out the sales tax and total for a purchase — or the price before tax from a receipt — at your combined state and local rate.
- Wheel Spinner — Type names or choices, spin the wheel and let it pick a fair random winner — for classrooms, giveaways, team picks or deciding where to eat.
Frequently asked questions
Should tip be calculated before or after tax?
In the U.S. many people tip on the pre-tax amount; tipping on the total is also common. Enter tax separately here if you want the tip on the pre-tax bill.
How do I split unevenly?
Write “× 2” (or any number) after a name to give that person more shares.
Is anything I enter saved or sent?
No. The calculation runs in your browser. Your last inputs are remembered on this device only, so the page opens where you left off.
Can I install Split Bill Calculator as a web app and use it offline?
Yes. Split Bill Calculator is an installable web app (PWA) — installed from your browser, not downloaded from an app store. Click Install app at the top of this page in Chrome or Edge (Windows, macOS, Linux, ChromeOS) or on Android, use Share → Add to Home Screen on iPhone and iPad, or File → Add to Dock in Safari 17+ on a Mac. It then opens in its own window with its own icon, and because it runs entirely in your browser it keeps working offline. Firefox on desktop can’t install web apps. How installing works.