Money & Finance · Free tool
Expense Split Calculator
Enter who paid what and see the fewest transactions to settle up. Free online tool for trips and roommates with no registration.
People
Share / weight controls how much each person owes. Equal weights = equal split.
Total
$150.00
Each person's share
- Alice$50.00
- Bob$50.00
- Carol$50.00
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What it does
Add who paid for what on a group trip or project and get the fewest-transaction way to settle up. Handles uneven splits, partial shares (one person ducked out of dinner), and multiple currencies. Nothing is uploaded; all math runs in your browser.
Related: bill split calculator, rent split calculator, tip calculator. Full walkthrough: how to split expenses fairly.
Embed this tool on your siteShow snippetHide
Paste this snippet into any page. Loads on-demand (lazy), no tracking scripts, and sized to most dashboards. Replace the height to fit your layout.
<iframe src="https://freetoolarena.com/embed/expense-split-calculator" width="100%" height="720" frameborder="0" loading="lazy" title="Expense Split Calculator" style="border:1px solid #e2e8f0;border-radius:12px;max-width:720px;"></iframe>How to use it
- Add each person in the group.
- Enter each expense — who paid, how much, who's in.
- Review the per-person balance.
- Follow the minimized settle-up instructions.
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