Split bills with friends — free

Splitter is a free online bill splitter and group expense calculator. Create a group, add the people, log each shared expense, and Splitter instantly works out the simplest way to settle up — who owes whom and exactly how much. No sign-up, no app to install. Share a link with your friends, roommates, or travel group, attach receipts, and seal the final result so it can't change.

How Splitter works

1. 1
   Create a group. Name your trip, dinner, or household and add everyone splitting the costs.
2. 2
   Add expenses. Record who paid and who shares each cost — split evenly or between just some people.
3. 3
   Settle up. See exactly who owes whom with the fewest possible payments, then share or seal the result.

Features

• Split bills evenly or unevenly
• Instant “who owes whom” with minimal transfers
• Attach receipts and auto-extract totals
• Share a group with a single link
• Seal a group to make it read-only
• Free forever — no sign-up, works on any device

Frequently asked questions

How do I split a bill with friends?

Create a group, add everyone's name, then log each shared expense and who paid. Splitter calculates the simplest set of payments to settle up.

Is Splitter free to use?

Yes. Splitter is completely free, with no sign-up or app install required.

How does Splitter decide who owes whom?

It tallies what each person paid versus their share, then minimises the number of payments so everyone settles up with as few transfers as possible.

Can I split an expense between only some people?

Yes. For each expense you choose exactly who it is split between, so costs only apply to the people involved.