Handmade candles in a warm workshop setting

Free Candle Making Calculators

Stop guessing your wax ratios and fragrance loads. 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.

More crafts coming soon: soap, resin, jewelry.