Freedom251 › Product Configurator Software
Custom Product Builder

What Custom Product Builder is
Custom Product Builder (CPB) gives merchants tools to let customers configure products and see live previews of their choices. Its visual configuration is 2D, and customers can personalize products through drag-and-drop design, image uploads, monograms, engraving and option controls. Merchants can shape what customers can choose and pay with product rules, conditional logic, dynamic pricing, price formulas, quantity breakdowns and deposits. Inventory management can show or hide options according to stock. Wholesale size breakdowns and bundles support sellers handling wholesale and made-to-order products.
CPB is available on the web and through an API, with hybrid deployment. Listed connections include Shopify, WooCommerce, Magento 2, custom integrations and API access for other platforms. The maker also describes links to ERP, CRM, OMS and 3PL systems through Shopify and API-based integrations. Security controls include role-based access, audit logs and secure storage for API keys and other secrets. The maker also lists automatic backups, tested restore procedures, a data processing addendum and security testing on request. Setup and support options include done-for-you setup, team training and a free 30-minute demo call. Alex Mustafin is identified as founder and CEO; the team began work on the concept in 2013.
Who it suits
CPB suits merchants selling customizable goods who want customers to configure products and view their choices before ordering. Its inventory controls, bundles and wholesale size breakdowns also suit sellers of wholesale and made-to-order products.
What it does well
- Customers can see live product previews.
- Design tools include uploads, monograms and engraving.
- Pricing supports conditional logic, formulas and deposits.
- Inventory can control which options appear.
- Integrations include Shopify, WooCommerce and Magento 2.
- Done-for-you setup and team training are available.
What to know first
- The listed visual configuration is 2D.
- Fees apply to custom products in fulfilled orders.
- The free trial has a $3,000 maximum charge per fulfilled order.
Limits
The free-to-install plan includes a 30-day free trial and has a $3,000 maximum charge per fulfilled order. There is no setup cost or monthly subscription, but fees apply to custom products in fulfilled orders; regular products in the same order are not charged.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Free to install | 30-day free trial · $3,000 maximum charge per fulfilled order | Free |
| One plan — Free to install | No setup costs or monthly subscription · fee applies to custom products in fulfilled orders · regular products in the same order are not charged · all features included | Free |
As cpbplatform.com lists them, read 22 Sept 2026. The maker's own page has the final word.
Getting started
- Visit the CPB website.
- Arrange the free 30-minute demo call if useful.
- Choose the free-to-install plan, which includes a 30-day free trial.
- Connect through Shopify, WooCommerce, Magento 2, a custom integration or API access for another platform.
- Use done-for-you setup or team training if needed.
Verdict
Choose Custom Product Builder if you sell configurable products and need customer previews, product rules and pricing tools. Its free-to-install plans include all features, but fees apply to custom products in fulfilled orders, so sellers should consider those charges when choosing it.
Questions
Is Custom Product Builder free?
The listed plan is free to install at no cost. It includes a 30-day free trial, with a $3,000 maximum charge per fulfilled order.
What does the free-to-install plan cost?
The listed price is free. There are no setup costs or monthly subscription, and fees apply to custom products in fulfilled orders.
Which platforms and integrations does CPB list?
It is available on web and through an API. Listed integrations include Shopify, WooCommerce, Magento 2, custom integrations and API access for other platforms.
What product customization tools does it include?
Features include live previews, drag-and-drop design, image uploads, monograms, engraving and option controls. Pricing tools include conditional logic, dynamic pricing, price formulas, quantity breakdowns and deposits.
Who makes Custom Product Builder?
The about page identifies Alex Mustafin as founder and CEO, and says the team began work on the concept in 2013.
Are all features included in the plan?
The maker says all features are included on every store. Fees apply to custom products in fulfilled orders, while regular products in the same order are not charged.
Facts from Custom Product Builder's own pages
- Customization features
- Features include live previews, drag-and-drop design, image uploads, monograms, engraving, and option controls. · cpbplatform.com, 11 Oct 2026
- ERP and business systems
- The maker says CPB can connect to ERP, CRM, OMS, and 3PL systems through Shopify and API-based integrations. · cpbplatform.com, 11 Oct 2026
- Free plan
- Yes · cpbplatform.com, 22 Sept 2026
- Integrations
- The maker lists Shopify, WooCommerce, Magento 2, custom integrations, and API access for other platforms. · cpbplatform.com, 11 Oct 2026
- Intended users
- The maker describes CPB as a tool for sellers offering customizable products, including wholesale and made-to-order products. · cpbplatform.com, 11 Oct 2026
- Inventory and orders
- Inventory management can hide or show options based on stock, and the product supports wholesale size breakdowns and bundles. · cpbplatform.com, 11 Oct 2026
- Maker
- The about page identifies Alex Mustafin as founder and CEO and says the team’s work on the concept began in 2013. · cpbplatform.com, 11 Oct 2026
- Plan limits
- The maker says all core features are included on every store and fees apply to custom products in fulfilled orders, with lower rates as volume grows. · cpbplatform.com, 11 Oct 2026
- Pricing model
- usage_based · cpbplatform.com, 22 Sept 2026
- Pricing tools
- The product includes conditional logic, dynamic pricing, price formulas, quantity breakdowns, and deposits. · cpbplatform.com, 11 Oct 2026
- Primary deployment
- hybrid · cpbplatform.com, 22 Sept 2026
- Product rules
- Yes · cpbplatform.com, 22 Sept 2026
- Purpose
- Custom Product Builder lets merchants offer customized products with customer configuration and live product previews. · cpbplatform.com, 11 Oct 2026
- Reliability and compliance
- The maker lists automatic backups, tested restore procedures, a data processing addendum, and security testing on request. · cpbplatform.com, 11 Oct 2026
- Security controls
- The maker describes role-based access control, audit logs, and secure storage for API keys and other secrets. · cpbplatform.com, 11 Oct 2026
- Support
- The maker offers done-for-you setup, team training, and a free 30-minute demo call. · cpbplatform.com, 11 Oct 2026
- Visual configuration
- 2d · cpbplatform.com, 22 Sept 2026
Where Custom Product Builder stands on Freedom251
- Product Configurator Software#13 of 111
