Tools
Six calculators that answer the questions that actually come up: what is in this, am I getting enough, what do I use instead, and does any of it matter. Everything runs in your browser. Nothing you type is sent anywhere.
Is It Vegan? Ingredient Checker
Paste an ingredients list and see which entries are animal-derived, which are ambiguous, and why. Covers additives, E numbers, and the usual hidden dairy.
Plant Protein Calculator
Work out a daily protein target from your weight and activity, then build a day from real plant foods and watch the gap close.
Vegan Nutrient Planner
Check a typical day against the six nutrients that actually need attention on a plant-based diet: B12, iron, calcium, iodine, zinc, and omega-3.
Egg & Dairy Swap Converter
Turn any recipe's eggs, butter, milk, cream, and honey into plant-based amounts, scaled to the batch size you are actually cooking.
Diet Impact Calculator
Estimate the greenhouse gas, land, and water footprint you avoid by swapping some or all of the animal products in your week.
Vegan Recipe Scaler
Scale any recipe up or down by servings. Handles fractions, mixed numbers, and metric units, and flags the ingredients that should not be scaled linearly.
These tools are general information, not medical or nutrition advice. Targets are population averages for healthy adults; pregnancy, breastfeeding, childhood, and medical conditions all change the numbers. Talk to a clinician or a registered dietitian about your own situation.