Smelting Calculator — ROX Tools
Earn Crystals with smelting: craft cost vs buy, profit after tax, market prices imported from Exchange screenshots.
Stats and market prices can be imported from in-game screenshots (OCR): they are read in your browser, nothing is uploaded.
Frequently asked questions
What is the Smelting calculator for?
To know what to craft to earn Crystals: for each recipe, the cost of the ingredients, the selling price after tax and the profit, and whether it is better to craft or to buy directly.
Is the profit for when I farm the ingredients?
No, it assumes you buy every ingredient at the price you entered. If you farm them, still keep their market price: a farmed ingredient is not free, you could sell it. The profit shown then tells you whether crafting earns more than selling the ingredients.
How do I import prices?
Import prices: take screenshots of the item list in the Exchange, with the game in English, French, German, Spanish, Italian or Chinese. Several screenshots at once, Ctrl+V or drag and drop. You check them before updating.
Which tax rate should I use?
It depends on the selling price and your VIP status (table in How to use): 5% by default, 10% or 15% for expensive sales.
What is Event Mode?
It compares three ways to get an event item: crafting it, opening the event chest, or buying it directly.
How do I keep my prices or move them to another device?
They are saved on this device. Export / Import saves them to a file and loads it elsewhere (or loads a friend's list).
What does the dot color mean?
Grey: missing prices; red: buying is cheaper; amber: good for your own use, not for resale; green: profitable; emerald: very profitable.