Bill Split Pro
Free Online Bill Splitting Calculator
Create a group for your event and share the unique URL with friends. Everyone can access the same bill splitting session from any device.
Browser-Based
No app downloads or registrations required
Share One Link
Everyone accesses the same calculation instantly
Real-Time Sync
Updates across all devices automatically
Ready to Split Some Bills?
Create a group to get started
How It Works
Create a Group
Start by creating a new group for your event, trip, or shared expenses.
Add Participants
Add all the people who will be sharing expenses in your group.
Track Expenses
Log all bills and expenses, specifying who paid and who should split the cost.
Get Settlement Plan
Our algorithm calculates the minimum transactions needed to settle all debts.
About Bill Split Pro
Bill Split Pro is a free, browser-based bill splitting calculator that works instantly across all devices. While mobile apps are great for personal use, they become cumbersome for groups – everyone needs to download, register, and sync accounts. With Bill Split Pro, simply share one link and everyone can access the same calculation from any browser. Our smart algorithm calculates optimal settlements to make everything as easy as possible, minimizing the number of transactions needed. Perfect for trips, dinners, roommate expenses, or any group spending where you need quick, hassle-free collaboration without the app installation overhead.
Instant Access
No downloads, no waiting - works immediately
Universal Compatibility
Works on any device with a browser
Real-Time Collaboration
Everyone sees updates instantly
Why Choose Bill Split Pro?
💰
100% Free
No hidden fees, no premium plans. Split bills completely free forever.
⚡
No Registration
Start splitting bills instantly. No accounts, no passwords, no hassle.
🎯
Super Easy
Simple interface that anyone can use. Split bills in just a few clicks.
Smart Settlement Examples
🍽️
Complex Restaurant Bill
Scenario: 6 friends, multiple bills
Bills: Dinner $180, Drinks $90, Uber $45
Without optimization: 15 transactions needed
With Bill Split Pro: Only 3 transactions
✓ 80% fewer payments needed
✈️
Group Vacation
Scenario: 8 friends, 5-day trip
Bills: Hotel $1,600, Flights $2,400, Food $800
Without optimization: 28 transactions needed
With Bill Split Pro: Only 4 transactions
✓ 86% reduction in payments
🏠
Roommate Expenses
Scenario: 4 roommates, monthly bills
Bills: Rent $2,000, Utilities $200, Groceries $400
Without optimization: 12 transactions needed
With Bill Split Pro: Only 2 transactions
✓ 83% fewer monthly payments
🧠 Smart Settlement Algorithm
Our advanced algorithm analyzes all debts and credits to find the minimum number of transactions needed. Instead of everyone paying everyone else, we calculate the most efficient payment path to settle all balances.
Why Choose Browser Over Apps?
📱 Mobile Apps
• Everyone needs to download the app
• Account registration required
• Device compatibility issues
• Takes up phone storage space
• Slower feature updates
🌐 Bill Split Pro
• Works instantly in any browser
• Just share one link – no registration
• Real-time sync across all devices
• No storage space needed
• Instant feature updates
What Our Users Say
Join thousands of happy users who've simplified their group expense management
Jessica M.
"Used this for our girls trip to Miami. So much easier than downloading apps and making everyone sign up! Just shared the link and we were all set."
David L.
"Perfect for our weekly office lunches. The settlement optimization is brilliant - instead of 8 people paying each other, we only need 3 transactions!"
Maria S.
"My roommates and I use this every month for household expenses. Love that it works on any device and we don't need to install anything."
Alex K.
"Saved our group vacation! We had people with iPhones, Androids, and laptops - this worked perfectly for everyone without any compatibility issues."
Sophie R.
"The real-time sync is amazing. When someone adds a bill, we all see it instantly. No more "did you get my Venmo request?" conversations!"
Tom H.
"Finally, a bill splitter that just works! No accounts, no downloads, no hassle. Shared it with 12 friends for our bachelor party - flawless."
⭐
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Frequently Asked Questions
Get answers to common questions about splitting bills and using our calculator
How does Bill Split Pro work?
Simply create a group, add participants, log your expenses, and our algorithm will calculate who owes what with the minimum number of transactions needed to settle all debts.
Is it really free?
Yes! Bill Split Pro is completely free to use. No hidden fees, no premium features, no registration required.
Do I need to create an account?
No account needed! Just create a group and share the URL with your friends. Everyone can access the same calculation from any device.
How long is my data stored?
Groups are automatically deleted after 7 days of inactivity to protect your privacy and keep our service running smoothly.
Can I use different currencies?
Yes! We support USD, EUR, GBP, CAD, and AUD. You can set the currency when creating your group.
What if someone paid for multiple people?
No problem! When adding a bill, you can specify who paid and then select which participants should split that expense.