Just Split bills. Stay simple.
Track shared costs and settle fast — right in your browser.
JustSplitBill helps friends, trips, homes, and small groups split expenses and settle up with the fewest transactions possible — no account, no app download, no limits.
Participants
Expenses
Minimal Transactions
Bob pays Alice $35
Charlie pays Alice $25
Settled in 2 transactions
Everything you need to keep group money simple — and nothing you don't.
Start right away. No account, no email, no password. Open the app and begin splitting in seconds.
Phone, tablet, or desktop — nothing to install. Fully responsive and installable as a home-screen app with offline support.
Add as many people, bills, and calculations as you need. No paywalls, no premium tiers, no ads.
Split equally, by exact amounts, by weighted shares, or record direct one-to-one IOUs. Multiple payers on one bill? No problem.
The settlement engine calculates the fewest transactions needed to clear all debts — with a clear pay/receive summary for every person.
Pick the currency that fits your group, and even convert the final settlement into another currency for easy paybacks.
Add everyone in the group and pick your currency.
Choose who paid and how to split — equal, custom, or shares.
See who pays whom — in the fewest transactions possible.
Your groups and expenses live in your browser's local storage — never on our servers unless you choose cloud sync. No accounts, no personal data.
Save your session to get a 6-character share code protected by a 4-digit PIN. Share it with your group for live collaborative editing — anyone can view, only the PIN can edit.
Cloud sessions are automatically deleted after 60 days of inactivity. You can also delete them yourself at any time with your PIN.
Print a clean settlement report as PDF, or export everything to CSV for Excel and Google Sheets. Take your records anywhere, as many times as you like.
JustSplitBill has no paywalls, no premium tiers, and no annoying advertisements. Your data is never tracked or sold. If you find it useful, you can optionally support development via Buy Me a Coffee.
Open JustSplitBill and start now. No sign up. No app. No ads.
