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Bill Splitter

Split any bill with tip and see exactly what each person pays.

Best for: Use it to split a restaurant bill, share a group cost, or work out each person's part with tip.

Complete guide

Input

How it's calculated & sources
The Bill Splitter uses the standard, deterministic formula, so the same inputs always produce the same result. It runs entirely in your browser, so your inputs are never uploaded. Last reviewed June 2026.

Free & no sign-up · runs entirely in your browser. Results are estimates for general information, not professional advice — verify important decisions with a qualified expert. Last reviewed June 2026.

How it works

Tip = subtotal × (tip% / 100). Grand total = subtotal + tip. Per person = grand total ÷ number of people.

Example

$120 bill, 4 people, 15% tip → $34.50 each.

Frequently asked questions

What if the split isn't even?+

This tool splits evenly. For uneven splits, use the amount each person entered in a note app.

Continue your journey

Where people usually head next.

Complete guide

Quick answers

Short, sourced answers to the questions people (and AI assistants) ask most.

What is Bill Splitter?
A bill splitter divides a bill among people, optionally adding a tip and splitting evenly or by share.
Why does Bill Splitter matter?
The amount each person owes, tip included. An even split assumes everyone shares equally.
How is Bill Splitter calculated?
It adds the tip to the total and divides by the number of people (or by each person's share) to give the amount each owes. Formula: Per person = (bill + tip) / people; tip = bill x tip% .
What are common bill splitter mistakes?
Applying the tip after splitting instead of before, changing the totals slightly.
When should you use the Bill Splitter?
Use it to split a restaurant bill, share a group cost, or work out each person's part with tip.

What is the Bill Splitter?

A bill splitter divides a bill among people, optionally adding a tip and splitting evenly or by share.

How the Bill Splitter works

It adds the tip to the total and divides by the number of people (or by each person's share) to give the amount each owes.

Per person = (bill + tip) / people; tip = bill x tip%

Common mistakes to avoid

  • Applying the tip after splitting instead of before, changing the totals slightly.
  • Forgetting tax when comparing to the receipt.
  • Splitting evenly when people ordered very differently.

Keywords: bill, split, tip, share.

Calculated on your device; no data is sent anywhere.

Reviewed by the Free Tools Galaxy editorial team · Updated June 2026 · Calculated privately in your browser.

Frequently asked questions

Is the Bill Splitter free to use?+

Yes. Every tool on Free Tools Galaxy is 100% free, runs in your browser and requires no signup.

How accurate is the Bill Splitter?+

Bill Splitter uses the standard bill splitter formula in double-precision arithmetic, so the same inputs always produce the same result and you can verify any figure by hand. It is an educational estimate — real-world outcomes depend on your actual rates, rules and assumptions.

Do you store my inputs?+

No. The Bill Splitter runs entirely in your browser. Nothing is uploaded or saved to a server.

Can I use the Bill Splitter on mobile?+

Yes — the interface is fully responsive and works on phones, tablets and desktops.

What are common mistakes to avoid?+

The most frequent mistake is mixing units. Double-check your inputs use a single, consistent unit before clicking Calculate.

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Based on this tool, your recent activity and how others chain tools together.

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Share & publish

Share & challenge

Share-to-grow kit (Reddit, LinkedIn, Medium)
Reddit post
Title: I built/used this free bill splitter — instant, no signup

Body: Split any bill with tip and see exactly what each person pays. Try it: https://freetoolsgalaxy.com/tools/bill-splitter
LinkedIn post
Bill Splitter on Free Tools Galaxy — Split any bill with tip and see exactly what each person pays. https://freetoolsgalaxy.com/tools/bill-splitter
Medium intro
# Bill Splitter — the free tool I keep coming back to

Split any bill with tip and see exactly what each person pays.

Try it: https://freetoolsgalaxy.com/tools/bill-splitter
Quora answer
The fastest way is to use a free in-browser bill splitter: https://freetoolsgalaxy.com/tools/bill-splitter. Split any bill with tip and see exactly what each person pays.

Embed this tool anywhere

Free embed code for blogs, docs and dashboards. Every embed sends a backlink home — helping you and the galaxy grow together.

HTML iframe
Drop into any site — auto-resizes to its content height, theme-aware.
<iframe src="https://freetoolsgalaxy.com/tools/bill-splitter?embed=1" title="Bill Splitter" loading="lazy"
  style="width:100%;height:600px;border:0;border-radius:16px;background:#0b1020"
  allow="clipboard-write"></iframe>
<script>window.addEventListener("message",function(e){if(e.data&&e.data.type==="ftg-embed-height"){document.querySelectorAll("iframe").forEach(function(f){if(f.contentWindow===e.source){f.style.height=e.data.height+"px";}});}});</script>
<p><a href="https://freetoolsgalaxy.com/tools/bill-splitter" target="_blank" rel="noopener">Powered by Bill Splitter on Free Tools Galaxy</a></p>
Responsive wrapper
Aspect-locked container — good for blog post bodies.
<div style="position:relative;padding-bottom:75%;height:0;overflow:hidden;border-radius:16px">
  <iframe src="https://freetoolsgalaxy.com/tools/bill-splitter?embed=1" title="Bill Splitter" loading="lazy"
    style="position:absolute;inset:0;width:100%;height:100%;border:0" allow="clipboard-write"></iframe>
</div>
WordPress / Markdown
Paste in a custom-HTML block or markdown file.
[Bill Splitter — free online tool](https://freetoolsgalaxy.com/tools/bill-splitter)

<iframe src="https://freetoolsgalaxy.com/tools/bill-splitter?embed=1" width="100%" height="600" frameborder="0"></iframe>
Text link-back
Minimal credit link — best for sidebars and footers.
<a href="https://freetoolsgalaxy.com/tools/bill-splitter" target="_blank" rel="noopener">Try the free Bill Splitter</a>

Share-to-Grow Kit

Pre-written, ready-to-paste posts for every major channel. Help others discover this tool — and earn backlinks.

Title
I built a free pregnancy due date calculator that works instantly in the browser — no signup, no ads in your face
Body
Hey r/[subreddit],

I kept needing a quick pregnancy due date calculator and most options online were slow or behind paywalls, so I built one that:

• Runs 100% in your browser (your data never leaves your device)
• No signup, no email wall, no popups
• Loads in under a second on mobile

It covers the standard pregnancy due date use cases (pregnancy, due, date, baby) and links out to the formula + worked examples if you want to learn the math.

Link: https://freetoolsgalaxy.com/tools/pregnancy-due-date-calculator

Happy to take feedback — what's missing?
Post to a relevant subreddit (e.g. r/InternetIsBeautiful, r/webdev, r/productivity). Avoid spammy subs.
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