Optional Features
Working with Personalization Layers
Overview Layers are the visual elements that appear on top of the product image when customers make selections. In Calculator Editor → Optional Features → Step 5: Personalization, the Layers panel on the left lets you manage all your layers: set the ...
Viewing Personalization Proofs
Overview When a customer adds a personalized product to their cart, Appify OPC generates a "proof" image — a flattened PNG showing the final customized product with all layers, text, and selected images exactly as they appeared in the preview. This ...
Personalization by Option Type
Overview Different option types appear as different kinds of personalization layers. This reference explains what each option type can do in personalization, and any special configuration steps needed. Text Inputs (Text box, Text area) What it does: ...
Personalization Multi-Select Options
Overview Some options allow customers to select multiple items: checkboxes, multi-file uploads, or multi-select swatches. When you add a personalization layer for a multi-select option, you can configure how those multiple selections appear as ...
Personalization
Overview Personalization lets your customers see a live preview of how their choices change the appearance of a product. When customers select options (like colors, images, or text), those selections appear as layers on top of the product image. For ...
Enabling Personalization on Your Calculator
Overview Personalization is an optional feature available in every calculator. To use it, you enable it during calculator configuration, then set up your layers and options. Personalization appears in Calculator Editor → Optional Features as Step 5: ...
Configuring Personalization Options
Overview For each personalization layer, you define how it looks and behaves. Click a layer in the Layers panel (left side of Step 5: Personalization) to open the Layer Settings panel on the right. This is where you control positioning, sizing, ...
Weight Calculation
Overview Weight calculation lets you define a formula that computes a product's shipping weight based on customer selections. The calculated weight is saved with the order so your shipping provider can use it to quote accurate rates. You configure it ...
Tax Settings
Tax configuration is coming soon. Appify OPC currently uses your store's default Shopify tax settings. Overview The tax settings section controls how taxes interact with your calculator pricing. By default, Appify OPC uses your Shopify store's ...
Price Summary Display
Overview The price summary is the breakdown panel customers see alongside your calculator on the storefront. It shows how the final price is composed — options, fees, discounts, and total. You control which fields appear and how the summary is ...
Multi-Currency Support
Overview Multi-currency support lets your calculator display prices in your customer's local currency. Appify OPC works with Shopify Markets, so currency conversion happens automatically based on the market rules you've configured in Shopify — no ...
Languages & Translation
Overview The languages feature lets you translate your calculator into multiple languages so international customers see option labels, descriptions, price summary fields, and system text in their own language. Appify OPC supports up to 10 languages ...
Custom SKU Rules
Overview Custom SKU rules let you automatically generate a unique SKU (Stock Keeping Unit) for every product configuration a customer creates. The SKU is built from fragments — short codes assigned to each option value — combined according to a ...
Calculator Layout
Overview The Layout section controls how your calculator's options are presented to customers. You can show all options on a single page (single-step) or split them across multiple pages that the customer navigates through (multi-step). You configure ...
Popular Articles
Appify Privacy Policy
Strategic Edge Systems ltd dba Appify, provides Shopify store owners with functionality to customize products and price them accordingly “the Service” to merchants who use Shopify to power their stores. This Privacy Policy describes how personal ...
Rule Conditions
Overview Conditions are the "if" part of every visibility rule and value rule. Each condition checks the current value of an option or variable and compares it using an operator. When the conditions on a rule are satisfied (based on the All/Any/None ...
Checkout Pricing
Overview When a customer configures a product using an Appify OPC calculator and adds it to their cart, the calculated price is applied automatically at checkout. No manual setup or discount codes are needed — the customer is charged the amount ...
Pricing Variables
Overview Pricing variables are named, computed values that act as intermediate steps in your pricing logic. Instead of writing one large formula, you can break the calculation into smaller, readable pieces — each stored as a variable — and reference ...
Add to Cart Button Settings
Overview Appify OPC works with your theme's Add to Cart button to include the calculated price and customer selections when an item is added to the cart. In most themes, Appify OPC detects the button automatically. If auto-detection doesn't work — or ...