SINORSLIM RECIPE TOOLS
Make Any Recipe Work for You
Scale servings, convert measurements, find ingredient swaps and adapt recipes to your pans or air fryer.
Free to use · No sign-up · Your recipe data stays in your browser
Simple Tools for Everyday Recipe Problems
Use each tool on its own, or move between them as you adapt a recipe.
01 · SCALE
Recipe Scaler
Change the number of servings and instantly recalculate every ingredient, with cooking-friendly fractions that are actually useful in the kitchen.
02 · RESIZE
Pan Size Converter
Switch between round, square and rectangular baking pans and find the ingredient multiplier needed to keep the recipe in proportion.
03 · CONVERT
Cooking Converter
Convert weights, volumes and oven temperatures, including ingredient-aware cup-to-gram conversions for common cooking ingredients.
04 · COST
Recipe Cost Calculator
Use your own ingredient prices to calculate the total cost of a recipe, see the cost of each ingredient and work out the cost per serving.
05 · SUBSTITUTE
Ingredient Substitution Finder
Find practical replacements for common cooking and baking ingredients, with scaled quantities and notes about where each option works best.
06 · AIR FRY
Oven to Air Fryer Converter
Turn conventional or convection oven instructions into a practical air fryer temperature, estimated cooking time and early checking point.
BUILT FOR REAL RECIPES
Useful Answers, Not More Kitchen Guesswork
Recipes rarely arrive in exactly the format you need. Maybe they serve eight and you need five. Maybe the recipe uses cups and you cook in grams. Maybe your only cake pan is the wrong size.
Maybe you are missing an ingredient, need to use an air fryer instead of an oven, or simply want to know what dinner actually costs. SinOrSlim is designed to solve those small but irritating problems quickly.
Cooking Should Be Flexible
- Fractions that make sense in a kitchen
- US, UK and metric measurements
- Ingredient-aware cup-to-weight conversions
- Practical ingredient substitution options
- Oven-to-air-fryer starting conversions
- Recipe cost and cost-per-serving calculations
- No account or sign-up required
- Your entries stay in your browser
How It Works
1
Choose Your Tool
Pick the recipe problem you need to solve.
2
Enter Your Details
Add the quantities, prices, pan sizes, measurements, cooking instructions or ingredient you need to replace.
3
Get a Usable Answer
Get the result immediately in a format you can actually use.
Ready to Adapt Your Recipe?
Choose the tool that matches the recipe problem you need to solve.