# Plan, optimize, and grow  with free tools.

Interactive calculators built on the same agronomic models that power our commercial platform. No account required — just better growing decisions.

## Everything you need to plan your farm

[**VPD Calculator**](https://ageyetech.com/vpd-calculator/)  
**InteractiveHeatmap**  
Calculate Vapor Pressure Deficit with an interactive temperature × humidity heatmap. Crop-specific target ranges for 10 crops.

[**Crop Profitability**](https://ageyetech.com/crop-profitability/)  
**Economics10 Crops**  
Full economic modeling — revenue, energy costs, labor, consumables, and profit margins for any indoor crop.

[**DLI Calculator**](https://ageyetech.com/dli-calculator/)  
**3 Solve ModesEnergy**  
Convert between Daily Light Integral, PPFD, and photoperiod. Estimate lighting energy costs with crop-specific DLI targets.

[**Crop Turn Planner**](https://ageyetech.com/crop-turn-planner/)  
**Gantt ViewSuccession**  
Plan staggered batch succession for continuous weekly harvests. Gantt timeline and 52-week yield forecast.

[**Environmental Setpoints**](https://ageyetech.com/environmental-setpoints/)  
**ReferenceAll Stages**  
Complete environmental recipes — temp, humidity, CO₂, VPD, EC, pH, DLI — for 10 crops across all growth stages.

[**Facility ROI Estimator**](https://ageyetech.com/facility-roi/)  
**Cash Flow60-Month**  
Model CapEx, OpEx, revenue ramp-up, and payback period with a 60-month cumulative cash flow projection.

[**Nutrient Calculator**](https://ageyetech.com/nutrient-calculator/)  
**A/B TanksHydroponics**  
Calculate crop-specific nutrient mixing recipes with real-time EC and pH targets. A/B tank separation guide.

## Ready to automate your farm?

These free tools give you a taste of the data models behind AGEYE's Digital Cultivation platform. When you're ready to automate, we'll bring the full system to your operation.

[Talk to Our Team →](https://ageyetech.com/resources#)  
[Explore the Platform →](https://ageyetech.com/software/)