Phone: 406-788-9165

What is TWD Inventory System?

The TWD Inventory system is designed to be simple, easy to use solution for a variety of inventory needs.

We are currently in closed beta testing.


  • Departments - Assign items to a department and keep track of sales by department.
  • Database Driven Solution - Stores data in a MySQL database, for easy access by a 3rd party script. (For example, to make the inventory listing available on a website.)
  • jQuery Powered Solution - Harnesses the power of jQuery to enhance the functionality of the solution.
  • One-click Updates - Edit your inventory and images with ease.
  • One-click Upload of documents and images.
  • API - Developer Application Programming Interface for full control of data if you don't have direct access to the database.
    [Developer API Reference]
  • User Manager - Allow multiple users to access the system.
  • User Defined Fields - Allows for virtually unlimited user defined fields which must be specified by creating an addon to handle all the events related to the user defined fields.
  • Addons - Allows custom features to be added without affecting the core code. Some addons we have created for this inventory system:
    • Vehicle Inventory - Allows our inventory system to be used for auto inventory. (Example)
    • Realtor - Allows our inventory system to be used for realtor inventory. Does not integrate with MLS. (Example)
    • MTG: Magic the Gathering - Modification for use as a MTG card inventory system.
    • MTG Split Screen - One click Split Screen price data.
    • Alternative Energy Systems - Allow inventory to be filtered properly for different item types and sub-types.
    • Northwest Flattanks - Custom coded pages to allow our client to make updates themselves.


Launch Demo.

Change Log:

  • Bug Fix Posted: Tuesday, June 04, 2019 by THOMAS

    Version 1.1.3 Beta

    - Fixed issues with forced password changes
    - Added new theme file "users-pwchanged.template.html" to display a password set message while setting a new password and where user does not have admin access..

  • Vehicle Addon: VIN Decoding Posted: Friday, September 09, 2016 by THOMAS

    VIN Decoding has arrived for our Inventory Vehicle Addon. VIN Decoding using 2 different data sources to try and decode the VIN. First it will try with the Edmunds API, then it will try with the NHTSA's API.

  • Bug Fix Release Posted: Tuesday, September 06, 2016 by THOMAS

    Version 1.1.2 Beta

    - FIxed to retrieve image dimensions as needed.
    - Added utility function that will look for and retrieve missing image dimensions. This function also deletes entries for images that don't exist.

  • Service Release Posted: Tuesday, July 12, 2016 by THOMAS

    Version 1.1.1 Beta

    - Added caching of image dimensions.
    - Replaced magnific image zoom with photoswipe (photoswipe is mobile friendly, magnific isn't.)
    - Other minor fixes.

    New Addon: YouTube

    - Adds the ability to embed YouTube videos in inventory listings.

  • Updates to Vehicle Addon Posted: Tuesday, October 13, 2015 by THOMAS

    Today we introduce a Javascript/AJAX driven front page for browsing vehicle inventory. See our sample at

Home - Web Portfolio - Web site Tools - Database Design Service - Consulting
Web Design Service - Web Hosting Solutions - Service Rates
Client Login - Feedback Form - Promotions - Partners - Articles - Perl Scripts

Our Sites: