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MakerRatio
Free precision craft & DIY calculators for makers
Eliminate the guesswork tax and wasted supplies. MakerRatio provides laboratory-grade material calculators for epoxy resin (deep pour, tabletop, STL), candle making (wax weight, fragrance load, burn time), Jesmonite, silicone molds, pottery, and Etsy batch pricing. 100% free in the browser.
Hey Product Hunt! 👋
I'm Mohammed, the creator behind HorizonWorks.
I built MakerRatio because working with craft materials—whether it's deep pour epoxy resin, soy candle wax, or Jesmonite—is expensive. Measuring by guesswork or using messy generic spreadsheets leads to ruined casts, short pours, and wasted inventory.
MakerRatio gives artisans, mold makers, and small craft businesses precision formulas right in their browser:
• Calibrated specific gravities for major craft brands (Smooth-On, Jesmonite AC100, Let's Resin, Golden Wax 464).
• Instant bidirectional metric and imperial conversions (grams, ml, oz, fluid oz).
• Built with Astro and Svelte for instant speed and 100% client-side privacy.
It's completely free to use—no account needed, no paywalls.
I'd love to hear your feedback on the calculators and what craft tools you'd like to see added next!
About MakerRatio on Product Hunt
“Free precision craft & DIY calculators for makers”
MakerRatio was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #95 on the daily leaderboard. Eliminate the guesswork tax and wasted supplies. MakerRatio provides laboratory-grade material calculators for epoxy resin (deep pour, tabletop, STL), candle making (wax weight, fragrance load, burn time), Jesmonite, silicone molds, pottery, and Etsy batch pricing. 100% free in the browser.
On the analytics side, MakerRatio competes within Web App, Design Tools and Productivity — topics that collectively have 1M followers on Product Hunt. The dashboard above tracks how MakerRatio performed against the three products that launched closest to it on the same day.
Who hunted MakerRatio?
MakerRatio was hunted by horizonworks. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of MakerRatio including community comment highlights and product details, visit the product overview.
horizonworks