RecipeScale: Recipe Converter

Scale any recipe to any number of servings. Convert metric, imperial, UK. Smart fractions, kitchen rounding, and a step-by-step cooking mode that keeps your screen awake.

RecipeScale is a recipe scaling and conversion app built for home cooks who want clean math and readable measurements, not awkward decimal fractions and rounding mistakes.

Paste any recipe from any website. RecipeScale parses the ingredients automatically. Set your target servings. Every amount updates in real time. Cook.

SMART SCALING Drag the serving slider from 1 to 100. Every ingredient updates with kitchen-friendly rounding. One-third cup times two becomes two-thirds cup, not 0.67. Three teaspoons becomes one tablespoon. Fifteen hundred milliliters becomes one and a half liters. The app understands cooking, not just arithmetic.

KITCHEN & COOKING CONVERSIONS Toggle between US, UK, and metric units with one tap. Grams, ounces, cups, tablespoons, teaspoons, milliliters, liters. US cups and UK cups are different, and RecipeScale knows the difference. Unicode fractions in your source (½, ¾, ⅓) are parsed correctly, even when combined with whole numbers like 1½.

NON-LINEAR SCALING HINTS Scaling is not always linear. When you double a recipe, you often want less than double the salt, less than double the vanilla, less than double the baking soda. RecipeScale flags about 40 ingredients where linear scaling breaks and suggests the percentage real chefs use. The honest math stays visible. The suggestion is shown inline. You decide.

COOKING MODE Tap through each ingredient as you add it to the bowl. Tap through each step as you complete it. Progress bar fills. Screen stays awake. Haptic feedback on each check. A small celebration when you finish mise en place. If your phone reclaims the app while you're mid-recipe, everything is exactly where you left it when you come back.

YOUR COOKBOOK Save the recipes you cook over and over. Ten free, unlimited with Pro. Magazine-style index with numbering. Search by name, tag, or ingredient. Filter by All, Favorites, or Recent. Star your favorites. See when you last cooked each one. Add private notes.

INPUT THAT WORKS Paste from a recipe website, a text message, a PDF. RecipeScale's parser handles parenthetical amounts like "1 (14 oz) can tomatoes", distinguishes tablespoon from teaspoon by capitalization, recognizes ingredient units like cloves, slices, and eggs, and stops parsing when it sees "Instructions:" so your method stays out of your ingredient list.

PRIVATE BY DEFAULT No account needed. Works offline. Syncs privately across your devices via iCloud. Your recipes stay yours.

PRO FEATURES Unlimited saved recipes CSV export URL recipe import (coming soon) Priority sync Everything else is always free.

SUBSCRIPTION INFO RecipeScale Pro Monthly: $1.99 per month RecipeScale Pro Yearly: $9.99 per year RecipeScale Pro Lifetime: $19.99 one-time purchase

Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel subscriptions in your App Store account settings.

Terms of Use: https://recipescale-docs.vercel.app/terms Privacy Policy: https://recipescale-docs.vercel.app/privacy