Candle Formula Calculator2026

An offline formula tool for handmade scented candles. Quickly calculate wax amount, fragrance ratio, container volume, batch supplies, and costs.

Candle Formula Calculator is made for scented candle hobbyists, small-batch sellers, and studios. No login, no internet connection, and no account are required. All formulas, costs, and notes stay on your device.

Key features:

1. Container volume conversion: enter container size or measured capacity to estimate needed wax.
2. Fragrance ratio calculation: calculate fragrance oil, dye, and additive amounts based on wax weight.
3. Batch production planning: generate total supply lists by cup count, loss rate, and specification.
4. Cost calculation: record wax, fragrance, jars, and packaging unit prices to estimate cost per candle.
5. Formula favorites: save reusable formulas, making notes, and review records for future batches.