Tip Calculator
Calculate tips and split the bill.
Use on any page (bookmarklet)
Want Tip Calculator without leaving the page you're on? Drag the button below to your bookmarks bar, then click it on any website to open Tip Calculator right there — it runs entirely in your browser.
Use responsibly: a bookmarklet runs on whatever page you click it on. Avoid sensitive sites such as online banking, payment, or healthcare pages — you run it at your own risk. Everything is processed locally and no data is sent anywhere. See our Terms.
- Show your bookmarks bar if it's hidden — Ctrl+Shift+B (⌘+Shift+B on Mac).
- Drag the button above onto the bookmarks bar.
- Open any website and click the bookmark — the Tip Calculator panel appears in the top-right corner. Use ✛ to move it between corners, or ›/‹ to tuck it against the edge and pull it back out.
- Click the bookmark again (or the ✕) to close it.
Note: a few sites with strict security policies may block bookmarklets.
Examples
18% on 50, split 2 ways
Input
Bill 50, 18%, 2 people
Output
Bill 50 · Tip 9 · Total 59 · 29.5 each
20% on 120
Input
Bill 120, 20%, 1 person
Output
Bill 120 · Tip 24 · Total 144
About this tool
This free online tip calculator works out the tip and total for any bill, and splits it between any number of people. Enter the bill, choose a tip percentage (or tap a quick preset), and set how many are sharing. Everything updates instantly and runs in your browser with no upload.
How to use
- Enter the bill amount.
- Set the tip percentage or tap a preset.
- Enter the number of people to see per-person amounts.
Common uses
Tipping at restaurants and bars, splitting a shared check fairly, working out service gratuities, and quickly settling group meals.
Frequently asked questions
How do I calculate a tip?
Multiply the bill by the tip percentage and divide by 100. For a 50 bill at 18%, the tip is 9 and the total is 59. This calculator does it instantly and can split the total between people.
Is this tip calculator free?
Yes — it's a completely free online tip and bill-split calculator with no sign-up.
What's a standard tip percentage?
In the US, 15–20% is common for table service, with 18% a frequent default. The quick-tip buttons cover 10, 15, 18, 20, and 25%.
Can it split the bill?
Yes. Enter the number of people and it shows the tip and total per person as well as the overall amounts.
Should I tip on the pre-tax or post-tax amount?
Either is acceptable; many people tip on the pre-tax subtotal. Enter whichever bill amount you prefer and the tip is based on that number.
Is my data uploaded anywhere?
No. The calculation runs entirely in your browser with no upload.
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