Candle wax calculator
Calculate wax and fragrance from a measured container fill, with a clear wax-relative fragrance percentage.
Up to 10,000 containers. Arithmetic accepts 0–100% wax-relative loading; that is a calculation bound, not approval for a material formula. Extra allowance applies once to the batch. Change the input or settings to update your result. Results update as you type. Up to 1,000,000 characters.
Your result
How to use Candle wax calculator
- Enter your measurements, rates or supplied recipe.
- Review the quantities, rounding and plan details.
- Download the result and verify it against your actual materials or a sample.
Useful next steps
Start with the intended fill
Volume mode multiplies the fill volume by the measured density of the combined wax-and-fragrance blend. The example density is editable and is not a universal wax value. If you have a tested combined fill weight, use Measured mixed fill mass instead.
Keep the fragrance denominator clear
An 8% fragrance load means fragrance is 8% of the wax mass. It is not 8% of the finished mixture. A 1,890 g combined batch at that load contains 1,750 g wax and 140 g fragrance. Use the permitted loading for your specific materials and verify the actual fill.
Save the plan
Download the result as CSV, plus a text or JSON report with formulas, values and assumptions. Everything is calculated on your device. Changing units keeps the entered numbers, so check the selected units before using the plan.