Help docs

How PriceMux works, organized by topic. Search across everything from any doc page.

Getting started

Welcome to PriceMux — What PriceMux does, who it's for, and how to install it on your Shopify store.
Finish setup — show PriceMux prices on your pages and register — The two one-time steps after installing PriceMux — pin the base-price blocks on your product pages, and add the POS Pricing tile to your register's home screen.
Editing base prices and weights — How to change the base price PriceMux works from — using Shopify's own product editor, bulk editor, or Products CSV. No PriceMux import needed.
Bulk managing rules with CSV — How to export your pricing rules to a spreadsheet, edit them in bulk, and re-import. Pro plan feature, with atomic validation so a broken file never half-applies.

Point of sale

In-store pricing and Shopify POS Pro — In-store (POS) pricing requires Shopify POS Pro. Here's why, how it differs from POS Lite, and how POS Pro relates to your Shopify plan and your PriceMux plan.

Billing

Billing, trial, and refunds — How PriceMux billing works — 14-day trial, monthly or annual renewal via Shopify, plan changes, and refund policy.

Compatibility with other apps

Do I need PriceMux if I already use another app? — How PriceMux works alongside shipping-rate apps, wholesale/B2B apps, Shopify Markets, and Shopify Functions.