Shop & bills
Shop link
Your UPI ID, shop name and price list inside one link — no login, works in private windows.
Your shop
Saved in this browser, so other tools start with it. Private windows forget it on close — a shop link brings it back.
Price list
Add what you sell. These become one-tap buttons in Till mode.
Your shop link
Add your UPI ID and your link appears here.
Where is this saved? Only inside the link, after the # — that part of a web address is never sent to any server, including ours. Nothing to log in to. Anyone you send the link to sees your UPI ID and prices, the same as your counter standee shows. Make a new link whenever prices change; old links keep the old prices.