Calculate, reconcile, and automate ecommerce dead stock inventory workflows 100% locally in your browser with zero monthly SaaS subscription fees.
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Supports CSV, JSON, TXT, XML & Log Streams
=SUMIFS(ecommerce_gross, SKU, A2) - VLOOKUP(A2, ecommerce_fees!A:D, 4, FALSE)⚠️ Why Manual Formulas Fail at Scale: Manual spreadsheet formulas break on multi-row ecommerce dead adjustments, tiered fees, and CSV delimiter shifts.
🛡️ Zero-Upload Local Studio Advantage: Run Ecommerce Dead calculations and CSV checks 100% locally in your browser.
Core capabilities built into DeadStockCash Studio
Combines 3PL pallet storage, Amazon FBA 181–365+ day aged inventory surcharges ($1.50–$6.90/cu.ft), shrinkage, and working capital opportunity cost to show exact daily cash burn.
Models how using slow-moving SKUs as a Free Gift With Purchase (GWP) at a $75+ cart threshold lifts storewide AOV and recovers more cash than a 60% sitewide markdown.
Compares net cash recovered across direct-to-consumer clearance, post-purchase mystery bundles, wholesale closeout buyers (15–30 cents on the dollar), and charitable tax deductions.
Shows how recovering 70% of trapped dead-stock COGS today and cycling it 3x through a 65%-gross-margin hero SKU beats waiting 9 months to break even on dead inventory.
Zero configuration, zero cloud server dependencies, instant execution.
Drop your inventory aging export with units on hand, unit COGS, retail price, cubic feet, and days in warehouse.
Drag the clearance discount slider to compare immediate net cash recovery against cumulative 3PL/FBA holding losses.
Download a prioritized execution matrix assigning each aged SKU to VIP Flash Sale, GWP Cart Threshold, Mystery Box, or Wholesale Jobber.
See why merchants and prosumers switch from monthly subscriptions to our local buyout.
| Feature / Metric | 🛡️ DeadStockCash Studio | ☁️ Cloud SaaS (Prediko) |
|---|---|---|
| Pricing Model | 🛡️ $19 One-Time Lifetime Buyout (€3.99 Quick Pass) | ☁️ Cloud SaaS Upload |
| 4-Channel Cash Recovery Ranking | 🛡️ Flash Sale vs GWP Bundle vs Jobber vs Tax Shield | ☁️ Cloud SaaS Upload |
| FBA 271+ Day Surcharge & Reinvestment Math | 🛡️ Models 6-Month Storage Bleed + Hero SKU Compounding | ☁️ Cloud SaaS Upload |
| Store COGS & Supplier Data Privacy | 🛡️ 100% Local Browser Execution (Zero Store API Sync) | ☁️ Cloud SaaS Upload |
Eliminate vendor lock-in and cloud upload security risks.
Why pay recurring monthly SaaS fees for ecommerce dead workflows? Switch to DeadStockCash Studio for a single $19 buyout.
Prediko syncs your data to remote servers. We process 100% locally on your machine.
Process multi-row ecommerce dead files instantly without broken VLOOKUP/SUMIFS formulas.
Deep technical breakdown driving our client-side productivity engine.
Processes DeadStockCash Studio structures directly inside isolated browser memory.
Ensures zero DeadStockCash Studio bytes touch external API servers or third-party storage.
Parses high-throughput DeadStockCash Studio records in real-time with sub-50ms response times.
Complete commercial data sovereignty with standalone offline capability.
No monthly bills. No sneaky price hikes. Pay once, use forever.
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Everything you need to know about privacy, local memory execution, and buyouts.
Sum annual warehouse storage fees, insurance, obsolescence write-downs, and your working capital opportunity cost (typically 25% to 32% of trapped COGS per year).
Unit COGS is a sunk cost. Recovering 75 cents on the dollar today stops monthly storage bleed and lets you reinvest that cash into high-velocity hero SKUs.
Amazon charges monthly aged inventory surcharges starting at 181 days in fulfillment centers, escalating sharply at 271 days and reaching $6.90+ per cubic foot at 365+ days.
A SKU with $5 COGS and $28 retail price used as a free gift on orders over $80 increases average order value without cheapening your core brand pricing.
B2B closeout jobbers typically pay 10% to 30% of landed unit COGS (or 5% to 12% of retail price), making mystery bundles or VIP flash sales preferable whenever possible.
Never. All inventory aging calculations, markdown simulations, and CSV exports run 100% locally in your browser RAM with zero cloud uploads.