Recipe Scaler
Scale every ingredient in a recipe at once, either by a multiplier or by changing the serving count. List your ingredients in grams below and every amount recalculates together. Need a single conversion instead? Use the converter.
Scale by multiplier
Or scale by servings
Ingredients
Scale factor: 1×
What Is a Recipe Scaler?
A recipe scaler takes every ingredient amount in a recipe and multiplies them all by the same factor at once, instead of recalculating each one by hand. It solves a different problem than a single-ingredient converter: the converter answers what a given weight of one ingredient equals in cups, while this tool answers what happens to an entire ingredient list when a recipe's size changes, whether that's doubling a batch, halving it, or matching a different serving count.
How to Use the Recipe Scaler
Add your ingredients
List each ingredient from your recipe and enter its amount in grams, the same figure your recipe already gives you.
Pick how to scale it
Choose a quick multiplier (0.5×, 1.5×, 2×, 3×), enter a custom one, or set your original and new serving counts instead.
Read every result at once
Each ingredient recalculates immediately, shown in both scaled grams and the matching cup amount.
Adjust as you go
Add or remove ingredient rows any time, or change the scale factor again, everything updates together automatically.
Why Choose Our Recipe Scaler?
Scales the Whole Recipe at Once
Every ingredient recalculates together from one scale factor, instead of multiplying each amount by hand one at a time.
Grams and Cups Together
Each scaled result shows both the gram amount and its cup equivalent, using that ingredient's own density, not a generic ratio.
Two Ways to Scale
Use a straightforward multiplier, or enter your original and new serving counts and let the scale factor calculate itself.
No Sign-Up Required
Open the page and start scaling immediately. No account, no email address, and no limit on how many ingredients you add.