An inventory and warehouse manager is a system that aids in the organization and tracking of goods stored within a warehouse. Its functionalities include managing stock levels, customer and supplier information, and facilitating various warehouse processes. The system can support multiple warehouses and is compatible with various platforms including scanner PDA, mobile apps, desktop applications, and websites.

Using an open-source, self-hosted warehouse system has several benefits. Being open-source means that the software's source code is accessible for users to inspect, modify, and enhance according to their specific needs. This promotes adaptability and allows for the system to be tailored to fit the unique requirements of each business.

Self-hosting the system provides the added advantage of full control over data security, privacy, and compliance. It also offers greater flexibility regarding system updates and modifications.

Furthermore, these systems often come with a supportive community of developers and users who continually contribute to improving the software, providing bug fixes, updates, and new features. This ensures that the system remains up-to-date and relevant to the changing needs of warehouse management.

In this post, you will find the best open-source free warehouse management systems.

1- InveTree

InveTrees is a free and open-source self-hosted inventory and warehouse management system that allows enterprise to manage multiple stock locations, systems and track their inventory items.

It is written using Python and Django framework and offers a developer-friendly REST API that interact with other apps and systems.

Features

  • Organize inventory items
  • Manage suppliers
  • Instant stock knowledge
  • Manage bill of materials
  • Easy to install and deploy using Docker or from source
  • Easy to deploy on DigitalOcean
  • Supports 30+ languages
  • Comes with a wife range of plugins to extend its features

License

  • MIT License
GitHub - inventree/InvenTree: Open Source Inventory Management System
Open Source Inventory Management System. Contribute to inventree/InvenTree development by creating an account on GitHub.
GitHubinventree

2- OpenBoxes

OpenBoxes is a multi-platform free self-hosted open-source Inventory and Supply Chain Management System. The initial implementation of OpenBoxes will occur at Partners In Health-supported facilities in Haiti.

It is written using Java and uses MySQL as a database.

It is ideal for hospitals and healthcare facilities.

Features

  • Inventory Management
  • Stock Card
  • Stock Movements
  • Inventory Tracking
  • Dashboard
  • Flexible Location Hierachy
  • Reporting
  • Security
  • Support for Multiple Languages
  • Email Notifications
  • Custom Attributes
  • Stock List Management
  • Flexible Deployment Options
  • REST API
  • Supplier manager
GitHub - openboxes/openboxes: OpenBoxes is a supply chain management system designed to manage inventory and track stock movements for healthcare facilities.
OpenBoxes is a supply chain management system designed to manage inventory and track stock movements for healthcare facilities. - openboxes/openboxes
GitHubopenboxes

3- GreaterWMS

GreaterWMS is a free and open-source inventory management system, originally used by Ford Asia Pacific, supports multiple warehouses, supplier and customer management, and is compatible with scanner PDA, mobile apps, desktop exe, and websites.

On the other side, GreaterWMS, can be used as a framework to build inventory and stock management apps as SPAs (Single Page Apps), Mobile apps, and Dektop apps.

It is uses Python backend and Vue.js frontend. It provides traceability of goods across the supply chain, enhances coordination between stakeholders, and offers out-of-the-box responsiveness for various devices. The system is easily adaptable to enterprise business domains and is supported by a proactive community.

Features

  •  Multiple Warehouses
  •  Supplier Management
  •  Customer Management
  •  Scanner PDA
  •  Cycle Count
  •  Order Management
  •  Stock Control
  •  Safety Stock Show
  •  API Documents
  •  IOS APP Support
  •  Android APP Support
  •  Electron APP Support
  •  Auto Update
  •  i18n Support
  •  API Documents
GitHub - GreaterWMS/GreaterWMS: This Inventory management system is the currently Ford Asia Pacific after-sales logistics warehousing supply chain process . After I leave Ford , I start this project . You can share your vacant warehouse space, use it for those in need, and generate income
This Inventory management system is the currently Ford Asia Pacific after-sales logistics warehousing supply chain process . After I leave Ford , I start this project . You can share your vacant wa…
GitHubGreaterWMS

4- Dolibarr

Dolibarr is a full-featured ERP solution that you can download, and install on any machine. It is lightweight comparing to the features it provides.

Dolibarr's core functions includes CRM, Stock and Inventory Management, and Supplier management, among many more. Fruthermore, it has a vast ecosystem of primarily open-source plugins and resources.

It is an ideal choice for both small and large businesses.

Dolibarr: An Open-Source ERP and CRM Solution For Business
Dolibarr is an open-source ERP and CRM system written with PHP, you can use it as an ERP, CRM or as inventory and warehouse management system comes to make the management of inventory and warehouse easy. It is designed for small and medium businesses, foundation, and freelancers. You can use
MEDevel.comOmama yahia

5- PartKeeper

PartKeepr is an open-source inventory management system that helps prevent over-ordering and stock depletion.

It features a fast part search function, customizable part data entry, and stock tracking. The system also includes a global stock history view, minimum stock level alerts, and a user-friendly interface with customizable layout.

PartKeepr supports CSV and Excel export, CSV import, and barcode scanner integration.

GitHub - partkeepr/PartKeepr: Open Source Inventory Management
Open Source Inventory Management. Contribute to partkeepr/PartKeepr development by creating an account on GitHub.
GitHubpartkeepr
PartKeepr - Open Source Inventory Management
PartKeepr

6- Storaji

Storaji is a free open-source stock and inventory manager, that is no longer maintained, but it is highly usable and popular.

Features

  • Fast performance
  • User-friendly UI & UX
  • Nice-looking window design
  • Cloud data service
  • Products Management
  • Customers Management
  • Orders Management and Order Overview
  • Capability to handle multiple orders
  • Statistics
  • Weekly Graph (New)
  • Top Selling Products feature
  • Customers List on Product Overview
  • Generates reports for Products, Orders, Customers
  • Profile Settings
  • Supports multiple languages
  • Ability to change currency
  • Option to save report as PDF
  • Checks for app updates
GitHub - IndomaximTechID/storaji: :ledger: The light/responsive inventory management system available on Windows, macOS and Linux.
:ledger: The light/responsive inventory management system available on Windows, macOS and Linux. - IndomaximTechID/storaji
GitHubIndomaximTechID
Storaji: An Open-Source Simple inventory management application
There are many features that you will get from using open-source inventory and warehouse management projects on your company. Using an open-source project such as Storaji allows you to easily modify a work, integrate the work into a larger project or drive a new work based on the original and
MEDevel.comOmama yahia

7- Binner

Binner is a free open-source parts inventory tracking system you can run locally in Windows or Unix environments. It was created for makers (like myself), hobbyists or professionals to keep track of your parts inventory.

Features

  • Standard inventory management input
  • Import your orders from Digikey, Mouser or AliExpress
  • Customizable nested category placement
  • Track parts by Project
  • Automated datasheet retrieval / Datasheet search
  • Automated part lookup on Digikey/Mouser
  • Flexible search engine
  • Export your data to CSV / Excel if you need
  • Proprietary file-based database (or use providers for other formats such as SQL Server)
  • No web server installation required, uses standalone Kestrel service API
  • Based on .Net Core - runs on Windows and Unix
  • Simple web-based UI
  • Barcoding support
  • Label printing
GitHub - replaysMike/Binner: Open source parts inventory system for makers, electronics hobby, and professional engineers
Open source parts inventory system for makers, electronics hobby, and professional engineers - replaysMike/Binner
GitHubreplaysMike

8- ModernWMS

ModernWMS is a free, open-source inventory management system developed from years of ERP system research. It was created to assist small and medium-sized enterprises with limited IT budgets in managing their warehouse needs.

It can be installed on Windows, Linux, macOS, and Unix systems.

GitHub - fjykTec/ModernWMS: The open source simple and complete warehouse management system is derived from our many years of experience in implementing erp projects. We stripped the original commercial system wms function and opened it up for free, hoping to help the majority of small and medium-sized enterprises. At present, the system supports cross-platform。
The open source simple and complete warehouse management system is derived from our many years of experience in implementing erp projects. We stripped the original commercial system wms function an…
GitHubfjykTec

9- MyTinyWMS

MyTinyWMS is a free warehouse management system software built on Laravel 6, designed to assist small and medium-sized companies with inventory management and purchasing organization.

It can be easily installed on any server using Docker.

GitHub - myTinyWMS/myTinyWMS: A free open source warehouse management system
A free open source warehouse management system. Contribute to myTinyWMS/myTinyWMS development by creating an account on GitHub.
GitHubmyTinyWMS

10- myWMS

myWMS is a professional, open-source Warehouse Management System (WMS) licensed under the GPL. It supports basic warehouse processes and operates in industrial 24/7 environments.

The software uses a multitear JEE architecture, with server components running in a JEE application server like Wildfly. Client applications are available for both PC and mobile devices.

Features

  • Ready to use warehouse management system (WMS)
  • Designed for manual driven warehouses
  • Barcode/RFID identification, mobile terminals for paperless processes
  • Modular/ SOA architecture
  • Supported technologies: JEE8, Wildfly, Netbeans RCP, SOAP
  • Supports Wildfly-22 and Java-11
  • Open source software
GitHub - wms2/mywms: myWMS: Warehouse Management System
myWMS: Warehouse Management System. Contribute to wms2/mywms development by creating an account on GitHub.
GitHubwms2

11- OpenWMS

OpenWMS.org is a free, extensible Warehouse Management System with a Material Flow Control system for both automatic and manual warehouses.

Its architecture focuses on business components, with each component having its own development lifecycle, API evolution roadmap, and separate data store.

OpenWMS is written using Java, so it basically runs everywhere.

GitHub - openwms/org.openwms: Open Warehouse Management System
Open Warehouse Management System. Contribute to openwms/org.openwms development by creating an account on GitHub.
GitHubopenwms

12- Snip-IT

Snipe-IT is an open-source asset management system for IT operations, useful for tracking assets like laptops and software licenses.

It's web-based, built on Laravel 8, and compatible with Mac OSX, Linux, Windows, and Docker. The project is actively developed with frequent releases.

Home - Snipe-IT Open Source IT Asset Management
Snipe-IT is a free, open source IT asset management system that helps you manage assets, software licenses, accessories, components and consumables within your organization.
Snipe-IT Open Source Asset ManagementSnipe-IT

13- Ralph 3

Ralph is an Asset Management, DCIM, and CMDB system designed for data center and back office use. It tracks asset purchases and their lifecycle, offers a flexible flow system for asset lifecycle, and provides built-in data center visualization.

Ralph Asset Management System

14- ERPNext

ERPNext is an enterprise-grade ERP solution that comes with a powerful inventory management system.

Moreover, it is extensible through plugins and highly customizable.

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