BDO Breeding Calculator

BDO Breeding Calculator is a lightweight Chrome extension for Black Desert Online (NA/EU) that predicts horse breeding outcomes using community datamined client info and Color Theory. Enter parent breeds, models, or colors to view probable foal models, traits, and breeding odds so you can plan attempts more effectively.

The extension also includes a Stables Manager to save your horses with their models and storage locations, making it easy to track mounts and remember where each horse is kept. Designed for breeders and collectors, it runs locally in your browser and helps optimize crossbreeds and preserve rare colors without needing external accounts.