Uneven Bill Split Calculator

Enter each person's individual order amount plus shared items to calculate exactly what everyone owes.

Splitting a restaurant bill evenly is simple, but it's not fair when people ordered very different amounts — this calculator handles the more realistic scenario where each person pays for their own order, plus a fair share of anything shared and the tip.

Enter each person's individual order amount, any shared items (like an appetizer everyone ate from) that get split evenly, and the tip percentage — the calculator works out exactly what each person owes, proportional to their share of the total.

The tip and shared items are distributed proportionally based on each person's individual order size, so someone who ordered more also contributes a proportionally larger share of the tip and shared costs, which most people consider fairer than a flat even split.

Because everything runs locally in your browser, results appear instantly and nothing you type or upload is ever sent to a server.

Bookmark this page if you expect to use this tool regularly — it loads fast and behaves the same way every time, with no account needed.

This kind of task shows up constantly in everyday writing, coding, design, and admin work, which is exactly why a dedicated, focused tool saves so much back-and-forth.

A tool that does one job well, without a cluttered interface or unrelated features competing for attention, tends to be faster to use than a heavier all-in-one app.

If you find yourself needing this conversion or calculation often, keeping this page open in a tab is usually faster than digging through a bigger software suite's menus.

Because there's no sign-up or installation step, you can jump straight from search result to working tool in a couple of seconds.

Frequently asked questions

How is the tip distributed if people ordered different amounts?

Tip is calculated proportionally based on each person's share of the total individual orders, so someone with a larger order contributes proportionally more to the tip.

What if everyone ordered exactly the same amount?

In that case, the proportional split naturally becomes an even split, since everyone's share of the total is equal.