Mix Ratio Calculator
Epoxy, UV, polyester & polyurethane. Calculate by volume or weight with custom ratios.
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Mould Volume Calculator
Sphere, cylinder, cube, torus & 6 more shapes. Never over-mix or under-fill again.
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Cost Tracker
Track ingredients, price per ml/oz, and see exact cost per pour for any project.
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Project History
Save every pour. Review past recipes, costs, and recreate your best work precisely.
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Lifetime Access
One payment. Forever.
Unlimited calculations of every type
All mould shapes + custom volumes
Full cost tracker & profit calculator
Save unlimited projects forever
All future features at no extra cost
Loved by creators
“Saves me so much resin waste. The mould calculator alone is worth it.”
Sarah M.
Resin Artist
“Finally know my exact cost per piece. Doubled my profit margins!”
Jake T.
Craft Seller on Etsy
“I use this in every tutorial. My viewers love it.”
Priya K.
YouTube Creator