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Recipe Scaler

Scale any recipe up or down without spreadsheet math. Paste a list, choose servings, a key ingredient, or total dough weight, and every line updates together.

New servings: 4
Scale 4 → 6
×1.5

Recipe Scaler — free, no signup

Scale any recipe up or down without spreadsheet math. Paste a list, choose servings, a key ingredient, or total dough weight, and every line updates together.

Quick scale factors

GoalFactorExample
Half the recipe0.5×4 servings → 2
OriginalKeep as written
Family-size1.5×4 → 6 servings
Double4 → 8 servings
Triple batchMeal prep / freeze

FAQ

How do I half a recipe online for free?

Paste ingredients, set original servings, tap Half (or set target to half). All amounts scale together — including totals.

Can I scale a recipe by flour weight?

Yes. Use ingredient or total-weight mode so baking formulas stay proportional — ideal with baker’s percentage workflows.

Does the recipe scaler keep units?

Yes. It parses common units (g, kg, ml, cups, tbsp, tsp, oz, lb) and keeps readable units where possible.

Can I share a scaled recipe link?

Yes. Copy the share link from the tool — settings and ingredients ride in the URL hash for browser-only sharing.

Does it save my draft?

Yes. The free tool autosaves in your browser (localStorage) so a refresh does not wipe your work.

Is the recipe scaler free?

Yes. No signup. CookBank app adds photo capture and saved recipe libraries.

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Scale one list here.Full recipes with smart scale in CookBank.

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