Free online recipe scaler and converter. Scale any recipe ingredients proportionally for different serving sizes. Supports fraction inputs, unit conversions, and bulk ingredient parsing. Pure client-side.
Format: [amount] [unit] [ingredient name] — e.g. "2 cups flour", "1/2 tsp salt", "3 tbsp butter", "200 ml milk"
This recipe scaler helps you adjust any recipe for different serving sizes. Simply enter your original number of servings, your target number of servings, and paste your ingredient list. The tool automatically scales all ingredients proportionally and converts common cooking units. All calculations happen in your browser with no data sent to any server.