Formulae and equations used in this calculator are sourced from the Wiki.

Average mould score: without moulds unlocked - 37.667, with moulds unlocked - 58.25

Smiths' outfit increases speed by about 10% within Giants Foundry.

This calculator assumes a player is playing at normal efficiency and may make a few misclicks here and there.

Smithing xp rates in this calculator aim to be in line with suggested Giants Foundry xp rates on the Wiki.

Giants Foundry item prices used in this calculator are updated on a daily basis.