About SudScale
SudScale is a soap calculator made for the artisan soap maker. It is built for the way we actually craft soap: a little creative, a little precise, and always rooted in repeatable results.
Whether you are learning your first cold process batch at the kitchen counter or running small-batch production for customers, SudScale helps you feel confident in your numbers so you can focus on the part you love: making beautiful, dependable soap.
Built for real soap days
Soap making is not just entering oils and getting lye. It is tweaking a recipe you love, scaling it for a bigger mold, double-checking before you pour, and saving notes so next time is easier.
SudScale is designed around those moments:
- Clear, accurate calculations you can trust
- Practical recipe workflow (save, adjust, repeat)
- Scaling tools for different batch sizes and molds (beta)
- Costing support when you are pricing for markets or online orders (coming soon)
- Exports and sharing when you need a clean record of your recipe (coming soon)
For hobbyists and small makers
If you are a hobbyist, SudScale keeps things friendly and simple. No clutter and no intimidation, just the essentials presented clearly.
If you are selling, or thinking about selling, SudScale helps you stay consistent because customers do not just buy a bar once. They come back for the bar that is the same every time.
A steady hand for a caustic craft
We take safety seriously because soap making is a craft that deserves respect. SudScale includes helpful checks and guardrails to catch common issues, but it is always meant to support your knowledge, not replace it. You are still the maker in charge.
Why we are building this
First, because I am a soap maker myself. I believe soap makers deserve tools that feel as intentional as their recipes. Tools that are calm, modern, and dependable, without losing that handmade spirit that brought you here in the first place.
If that sounds like your kind of workspace, you will feel right at home.