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Free Unit Price Calculator — Compare Grocery Deals
Free Unit Price Calculator is a free online tool by US AI. Compare products by price per unit and find the cheapest deal. It runs completely in your browser — no signup, no download, works on mobile and desktop.
📖 How to use
- Add up to 3 products: enter price and quantity (with unit: oz, lb, kg, g, L, ml, count).
- Press Compare — the cheapest per-unit deal is highlighted with a 🏆 badge.
- Your work stays on your device; nothing is uploaded anywhere.
✨ Why use this tool?
US AI's free unit price calculator is fast, private and 100% free forever. Never overpay at the grocery store again — see the real price per ounce, pound, or liter in seconds. Bookmark this page and share it with anyone who needs it.