Tip & Split
Reckonersweight 1reckoner · computes, doesn't store
The dinner was lovely right up until the bill arrived and everyone became a reluctant mathematician. Tip & Split works out the tip and divides the total by however many of you there are, before the waiter starts hovering. It computes the damage, everyone pays their share, and it remembers none of it — which, after some dinners, is a mercy.
This is not a screenshot. It's the real tool, running right here — go on, put something in it.
Open the demo full-screen: /demos/tip-split.html
Questions people ask
How do I split a restaurant bill with a tip included?
Enter the bill, choose the tip, say how many people are paying, and it hands you each person's share. Done before anyone can suggest that they only had the soup.
Does the tip calculator work without phone signal in a restaurant?
Yes — it is one HTML file running offline in your browser, in a basement bistro or otherwise. It computes on the spot and stores nothing; the bill never leaves the page.
Can I use it while travelling in countries with different tipping customs?
That is where it earns its keep — you set whatever tip suits the local custom and it does the arithmetic. Knowing the custom is your homework; the maths is its.
Fits your knife at weight 1. Nothing here is final — Knife follows Life. Reforging within your tier is free, forever. Add it, drop it, reforge later; the file stays yours either way.