Wax Calculator
Fragrance Load
Batch Calculator
Fragrance Oil
Pricing

Lye Calculator
Oil Properties
Batch Calculator
Pricing

Lotion Formulator
Lip Balm
Preservative
Pricing

Blog

Wax Calculator
Fragrance Load
Batch Calculator
Fragrance Oil
Pricing

Lye Calculator
Oil Properties
Batch Calculator
Pricing

Lotion Formulator
Lip Balm
Preservative
Pricing

Blog

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Handmade candles in a warm workshop setting

Free Calculators for Makers

Candles, soap, skincare. Stop guessing your ratios. Free tools that replace the spreadsheets.

Tools

Candle Making

Wax Calculator

How many candles can you make with the wax you have?

Open calculator →

Wax Calculator

Fragrance Load

Check your fragrance-to-wax ratio and safe range.

Batch Calculator

Batch Calculator

Scale up. Get exact totals for a production run.

Fragrance Oil

How much fragrance oil to add for your target load.

Pricing Calculator

Pricing Calculator

Build your candle price from real costs, not guesswork.

Tools

Soap Making

Calculate exact NaOH or KOH amounts for your oils.

Predict bar hardness, lather, and conditioning.

Batch Calculator

Scale your recipe with exact amounts for every ingredient.

Pricing Calculator

Cost per bar, retail price, and profit margin.

Tools

Skincare

Lotion & Cream Formulator

Convert formulation percentages to exact weights.

Lip Balm Calculator

Wax, butter, oil amounts plus tube count.

Preservative Calculator

Exact preservative amount for your batch size.

Pricing Calculator

Cost per unit, retail price, and profit margin.

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