
Clear Reorder Quantities
See exactly what to purchase and when. Our custom formulas analyze your sales history and tell you precise order quantities—no guessing.
Accurate Reorder Timing
Know when you'll run out before it happens. The spreadsheet tracks your inventory velocity and flags items that need reordering weeks in advance.
Plan 30, 60, and 90 Days Ahead
See your inventory needs for the next three months. Negotiate better terms with suppliers, plan cash flow, and eliminate last-minute panic orders.

Most Shopify brands waste money on:
• Stockouts that lose revenue
• Overstock that ties up cash
• Guessing what suppliers' minimum orders are
• Seasonal swings they can't predict
Our custom spreadsheet solves these problems using your actual historical sales and inventory data, no algorithms you don't understand, just proven formulas that consistently hit 80-90% accuracy.
✓ 80-90% forecast accuracy – Proven formulas based on your real sales data, not generic predictions
✓ Clear purchase guidance – See exactly what to order, how much, and when to place it
✓ Live Shopify integration – Your sheet updates automatically as sales come in
✓ 30-90 day planning horizon – Make decisions today based on where your inventory will be in 3 months
This is a real business tool. It's the system we used to manage millions in inventory.


This system works if you are:
• A Shopify brand doing $1M to $50M in revenue
• Tired of stockouts or excess inventory
• Responsible for purchasing decisions
• Frustrated with suppliers' minimum order requirements
• Ready to stop flying blind with inventory
Not sure if this fits? Book a free call. We'll review your situation and tell you honestly whether our system can help.



Explore our FAQ to learn how Streamline Connector can transform your business by making n8n completely effortless.
This is a professional service delivered through a system. We design, build, and deliver a demand forecasting model tailored to your operation. You are not licensing a generic forecasting tool.
Traditional software requires months of setup, internal ownership, and ongoing maintenance.We deliver a working demand plan using your real Shopify data without adding another platform to your stack.
Most enterprise implementations are completed in two to three weeks, depending on SKU volume, historical depth, and supplier complexity.
Most enterprise implementations are completed in two to three weeks, depending on SKU volume, historical depth, and supplier complexity.
We use Shopify as the system of record for sales and inventory. Additional data sources can be incorporated if required during scoping.
Yes. This system is built to handle large SKU counts, variant-level planning, and high data volumes without manual intervention.
We incorporate historical demand patterns, seasonality, and known promotional events into the forecast logic. Models are designed to reflect real buying behavior, not static averages.
Forecasting is not about perfect prediction. It is about improving decision quality.
Our focus is enabling earlier, more confident purchasing decisions that reduce stockouts, excess inventory, and cash flow volatility.