Quote, order, and invoice in packs
Quote, order, receive, and invoice in bags, drums, or any pack unit. One install covers Sales, Purchase, Inventory, and Invoicing — zero manual unit conversions.
The problem
You trade in 25 kg bags and 50 kg drums, but Odoo records every order in kilograms. Staff manually convert pack counts to base quantities on every order, receipt, and invoice — a slow, error-prone step that causes supplier disputes and mis-shipments.
The solution
Set a pack size on each product once. An editable Pack Qty column then appears across all four workflows. Enter bags and Odoo computes kilograms automatically — in both directions, on every document.
Everything in one install
Every capability below ships in the module — no add-ons, no hidden dependencies.
Per-Product Pack Size
Define base units per bag or drum on each product form. One value drives all calculations across every workflow automatically.
Auto-Calculation Both Ways
Enter a pack count and the base quantity updates. Change the base quantity and the pack count recomputes. No manual arithmetic required.
Pack Qty on Sale Orders
Sales teams quote in bags on quotations and sale orders. The column is optional and user-toggleable so screens stay clean for products without a pack size.
Pack Qty on Purchase Orders
Buyers communicate with vendors in bags and drums. The pack count column appears on RFQs and purchase orders alongside the standard UoM quantity.
Pack Demand on Receipts & Deliveries
Pack Demand and Pack Done columns appear on receipts, delivery orders, and internal transfers. Warehouse staff count bags, not kilograms.
Pack Qty on Invoices & Bills
Customer invoices, vendor bills, credit notes, and debit notes all include the pack quantity column — no separate document cross-referencing needed.
Single Settings Page
One master toggle enables the feature globally. Per-workflow overrides let you show pack columns only on Sales, Purchase, Inventory, or Invoicing independently.
Native Optional Columns
Uses Odoo’s built-in optional-column system. Each user can show or hide the Pack Qty column per view without any administrator action.
No Hidden Dependencies
Depends only on standard Odoo apps: Sales, Purchase, Inventory, and Accounting. Compatible with Odoo.sh and on-premise deployments.
How it works
Enable in Settings
Turn on the master toggle and choose which workflows should show the pack column.
Set Pack Size
Open any product and enter its pack size — for example, 25 for a 25 kg bag.
Enter Pack Count
Type the bag count on any order line. The base quantity fills in automatically.
Confirm & Track
Pack counts are visible all the way through — order, delivery, and invoice.
Frequently asked
No sales fog. If your question isn't here, email us and we'll answer it the same way.
Yes. The module depends only on Sales, Purchase, Inventory, and Accounting — all standard apps available in both Community and Enterprise editions.
Buy it on the Odoo App Store
Purchase, download and install directly from the official Odoo Apps Store — you'll always get the latest supported build.
All in One Quantity Pack
Pack-based quoting, ordering, receiving, and invoicing across Sales, Purchase, Inventory, and Accounting — built natively on Odoo.
Buy on Odoo App StoreMore Odoo inventory apps
All In One Weight Details
Track net, gross, tare weight and volume across Sale Orders, Purchase Orders, Deliveries and Invoices, with per-kilogram pricing, audited manual overrides, and missing-weight, load-limit and variance alerts. One module replaces separate sale order weight, purchase order weight and delivery weight apps.
Allow Same Lot Number For Multi Company
Shared lot and serial identity across every company in the database, with per-company tracking policies, real-time move validation and a guided migration wizard — traceability that survives an inter-company transfer.
Allowed Product UOM — Hierarchical UoM Restrictions
A category, product and variant whitelist of permitted units of measure backed by a hard server-side constraint that imports, RPC calls and automations cannot slip past — with actionable errors, optional auto-convert and an audit trail.
Auto Generate Serial / Lot Numbers
Automatically generate serial and lot numbers across receipts, transfers, manufacturing orders, and deliveries with a pre-commit preview, hierarchical sequence rules, and duplicate-conflict warnings.
Auto-Fill Done Qty From Reserved Qty
Fill Done quantities from reserved or demand in one click, behind a before/after preview with per-line deselection, a full audit trail and one-click undo — automation you inspect before you commit.
Average Costing Warehouse Wise
A separate weighted-average cost ledger per warehouse, recalculated on receipts and inter-warehouse transfers — with variance alerts, full cost history, and approval-gated revaluation.