Free coffee brewing toolkit for home baristas:
šÆ Extraction Compass ā Click where your shot tastes (sour/bitter Ć weak/strong), get instant diagnosis. Adapts to your bean's origin, processing & roast level.
ā Pourover recipes from Hoffmann, Rao & Kasuya with built-in timer.
šØ Interactive WCR Flavor Wheel ā Click a flavor, see which beans to buy.
š Database: 30+ origins, 60+ varieties, 20+ processing methods.
No account. No ads. No cookies. Works offline.