Your Complete Candle Maker Toolbox

The first AI-powered app for perfect candles!

Create professional candles step-by-step with your personal AI assistant. Interactive studio, smart timers, burn test tracking, instant problem diagnosis and much more!

✨ Explore the App ✨

From First Candle to Profitable Business

Tsuki Candle Studio guides you through every step of candle making with AI-powered assistance. From calculating the perfect wax-to-fragrance ratio to diagnosing why your candle tunneled, Tsuki has your back.

🎓 Created by candle-making educators
🤖 First AI assistant for candle makers
🌍 Available in 6 languages
📱 Works offline, anywhere

✨ Start Creating ✨

The all-in-one candle studio app for beginners and growing makers.

  • 🎨 Interactive Candle Studio

    Choose your candle type (container, pillar, wax melts, or mixed) and follow Tsuki's interactive guide. Precise measurements, temperatures, and timing—all in one place.

  •

    🔍 Tsuki Inspector

    Take a photo of your candle and let Tsuki's AI identify issues like tunneling, frosting, sinkholes, or wet spots. Get instant solutions and prevention tips.

  •

    ⏱️ Smart Timers & Checkpoints

    Built-in timers for every stage with audio alerts and pro tips. From melting wax to adding fragrance at the perfect temperature, Tsuki keeps you on track.

  •

    🔥 Intelligent Burn Test

    Run professional burn tests with automated checkpoints. Evaluate flame height, melt pool, and scent throw at 1, 2, and 3 hours, just like the pros.

  •

    💬 Tsuki AI Assistant

    Chat with Tsuki anytime for instant answers to your candle-making questions. Get personalized advice on formulations, troubleshooting tips, and expert guidance - 24/7. It's like having a candle-making mentor in your pocket!

  •

    📚 Complete Library

    Growing collection of in-depth guides on materials, techniques, troubleshooting, and running a candle business. New content added regularly.

  •

    💰 Profit Calculator

    Calculate costs, set profitable prices, and track margins. Includes material costs, time, platform fees, and wholesale pricing.

  •

    🧮 Smart Calculators

    Precise calculators for candles, wax melts, reed diffusers, and room sprays. Get exact measurements for wax, fragrance, and additives, no more guessing or wasted materials.

  •

    📖 Recipe Library

    Save and organize all your candle recipes in one place. Track formulations, cure times, burn test results, and set reminders for when your candles are ready. Never lose a winning recipe again.

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✨ Start Creating ✨

Built by Candle Makers, For Candle Makers

Hi, I'm Nádia from Tsuki Box!

After years of making candles and answering countless questions from others makers, I realized something: everyone struggles with the same things: calculations, troubleshooting, and that fear of wasting expensive materials.

I built Tsuki to be the mentor I needed when I started. An assistant that knows candle making inside out, available 24/7, in your language, guiding you every step of the way.

This isn't just an app, it's years of experience, ready to help you create with confidence.

Let's make something beautiful together 🕯️

Frequently Asked Questions

Do I need to download anything?

No! Tsuki is a PWA (Progressive Web App) that works in your browser. You can install it on your phone for offline access.

How do I install the app on my phone?

Installing Tsuki is easy:

iPhone/iPad:

  1. Open app.tsukibox.com in Safari
  2. Tap the Share button (square with arrow)
  3. Scroll down and tap 'Add to Home Screen'
  4. Tap 'Add' - done!

Android:

  1. Open app.tsukibox.com in Chrome
  2. Tap the menu (three dots)
  3. Tap 'Add to Home Screen' or 'Install App'
  4. Tap 'Install' - done!

Once installed, Tsuki works just like a native app and even works offline!

What languages are supported?

English, Portuguese, Spanish, French, Italian, and German.

Can I cancel anytime?

Yes! Cancel your subscription anytime. You'll keep access until the end of your billing period.

Does it work offline?

Yes! Once installed as a PWA, most features work offline including the studio, timers, and saved recipes.