Free tools
Inventory tools for the work before software.
Calculators, planners, generators, and templates for the jobs operators search before they buy: reorder points, safety stock, cycle counts, barcode labels, spreadsheets, and purchase orders.
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Calculators
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Templates
- 2
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Planner
- 1
6 free resources
Start with the operator problem.
Each tool maps to a practical inventory task and a high-intent search. The free result is useful on its own; Order3 is the natural next step when the workflow needs to become shared, scanned, and auditable.
Calculator · reorder point calculator
Reorder point calculator
Calculate the stock level that should trigger a reorder before you run out. Use average daily usage, supplier lead time, and safety stock to get a working reorder point per SKU or location.
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Calculator · safety stock calculator
Safety stock calculator
Estimate the buffer stock needed when demand or supplier lead times move around. The goal is not perfect math. It is a defensible starting point your team can review monthly.
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Planner · cycle count planner
Cycle count planner
Turn annual inventory chaos into a weekly count rhythm. Prioritize high-value and high-movement SKUs, then build count batches small enough for the floor to actually finish.
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Generator · barcode label generator
Barcode label generator
Define the label system before buying scanners. Decide what gets a barcode, what format to use, and what human-readable text belongs on each label.
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Template · inventory spreadsheet template
Inventory spreadsheet template
Use a clean spreadsheet to get inventory out of people's heads and into a structure you can import later. The template fields mirror the minimum data an inventory system needs.
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Template · purchase order template
Purchase order template
Build purchase orders that receiving, accounting, and the floor can all understand. A useful PO template makes the reorder decision traceable before anything reaches a supplier.
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Calculator
Calculators for inventory teams
Use calculators when the buyer has a number problem: reorder point, safety stock, lead time, usage, or inventory accuracy.
reorder point calculator
Reorder point calculator
Operators setting low-stock thresholds for fast-moving supplies, parts, ingredients, or ecommerce inventory.
safety stock calculator
Safety stock calculator
Teams with recurring stockouts, variable supplier lead times, or approval delays that make a bare reorder point too risky.
Planner
Planners for inventory teams
Use operational resources when the buyer is cleaning up a process before they are ready for software.
Generator
Generators for inventory teams
Use operational resources when the buyer is cleaning up a process before they are ready for software.
Template
Templates for inventory teams
Use operational resources when the buyer is cleaning up a process before they are ready for software.
inventory spreadsheet template
Inventory spreadsheet template
Small teams cleaning a messy item list, preparing for a software import, or starting inventory management before choosing a system.
purchase order template
Purchase order template
Operators creating reorder drafts from low-stock alerts, supplier minimums, or recurring replenishment cycles.
Next step
When the spreadsheet becomes the bottleneck, move the workflow into Order3.
The free tools help a team calculate, plan, and clean up. Order3 turns the same rules into mobile scans, low-stock alerts, approval history, reports, and purchasing drafts.