WordPress Plugin · PHP · WordPress · STL File Parsing · Babylon.js

3D Print Pricing Calculator

3D Print Pricing Calculator is a WordPress plugin that lets customers upload STL files directly on a website and get an instant, accurate 3D printing quote. All file processing, volume calculation and pricing logic run locally on the server, with no external API or API key required.

Screenshot: 3D Print Pricing Calculator
Screenshot: 3D Print Pricing Calculator

The plugin parses the uploaded STL geometry to calculate model volume, weight, surface area and estimated print time, then applies configurable pricing rules based on material, print quality, infill percentage and color. Store owners manage pricing, currency and email notifications from a dedicated admin panel and track every uploaded file in a built-in file manager.

01Key features

  • STL upload through a simple form, with no external accounts or extra plugins needed on the customer side
  • Automatic pricing based on volume, material, quality, infill and color
  • Local STL processing that keeps customer files and pricing logic private
  • In-browser 3D model preview before ordering, powered by Babylon.js
  • Configurable printing technologies, materials, quality levels, infill percentages and colors

02Requirements

WordPress 5.7 or later (tested up to 7.0.1), PHP 7.4, and write access to the uploads directory where uploaded STL files are stored.

Plugin on WordPress.org: wordpress.org/plugins/3d-print-pricing-calculator

3D Print Pricing Calculator — Odysse Portfolio