Shared spending, neatly divided.
Dinner for everyone, coffee for two. Split each expense among the people who joined.
Names and expenses are not saved automatically or sent to a server.
Who joined you?
Add participants first. Up to 50 people can join.
What did you spend on?
Shared expenses
No expenses added yet.
Refreshing or closing this tab clears your entries. Copy the results or save a text file first.
Split bill calculator guide
Select the people involved in each expense to calculate individual shares in whole Korean won.
How to use
Add names, then enter an expense name, amount, and participants. Individual totals update when you add an expense. Copy the results or save them as text.
Example and limits
Split KRW 10,000 between 3 people to get KRW 3,334, 3,333, and 3,333 in list order. Supports 50 people, 500 expenses, and up to KRW 1 trillion per expense.
Does it tell me who should pay whom?
This tool calculates individual shares only. It does not account for who paid or settlement transfers.
Are names and expenses saved?
Nothing is automatically saved or sent to a server. Refreshing clears your entries, so copy or download the results first.