GitHub - MrEliasen/BDO-Gear-Calculator: A gear/equipment calculator for Black Desert Online. A really impressive fork of this repo can be found here http://bdoplanner.com. I would actually recommend that repo over this one!
PEN Boss Gear Conversion - Crib Sheet : r/blackdesertonline
RC Gear Ratio Calculator 齒比計算機 by HobbiesWW - (Android Apps) — AppAgg
Gear Score Calculator for BDO - Apps on Google Play