About Recipe Scaler
Scale any culinary or baking recipe up or down by 0.5x, 2x, 3x, or custom decimal multipliers. Formats results automatically into clean, readable kitchen fractions and metric weights with one-click recipe export.
Key Capabilities & Features
- Instant recipe scaling for 0.5x (halve), 2x (double), 3x (triple), or custom decimal multipliers
- Translates decimal amounts into clean culinary fractions (1/4, 1/3, 1/2, 2/3, 3/4, 7/8)
- Dynamic ingredient table with add, edit, and delete controls
- One-click markdown recipe copy formatted for printing or grocery shopping
How to Use Recipe Scaler
Add Ingredients
Enter ingredient names, baseline quantities, and units.
Select Multiplier
Choose quick multipliers (0.5x, 2x, 3x) or type a custom decimal scale.
Copy Scaled Recipe
Review culinary fractional amounts and copy the scaled recipe.
Privacy & In-Browser Execution Guarantee
100% client-side calculation. Your recipes stay private in your browser.
Frequently Asked Questions
Do spices and leaveners scale linearly?
Most ingredients scale directly, but intense spices (like chili or cayenne) and leaveners (baking powder) in very large batches (4x+) may need slight reduction by 10-15%.
Can I scale baking recipes accurately?
Yes. For high-precision baking, using gram weights or our Baker's Percentage tool yields the most consistent crumb and structure.