Ninja Functions Generator

Develop by Shopify

$8.99-$18.99

/ Month

Free plan available 7 Days Free Trial

Effortlessly migrate Shopify Scripts to Functions without coding expertise.

Payment method control

Effortless migration

Create customizations

Form-based setup

Advanced store logic

Shipping method control

Cart/checkout rules

Multi-condition logic

Claim Offer

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About Ninja Functions Generator

Launched Jun 12, 2025

Built by Shopify

Address

788A Finchley Road, London, United Kingdom, N/A, London, ENG, NW11 7TJ, GB

Website Support Portal Privacy policy Tutorial FAQ Document

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Description

Migrate from Scripts to Function. Generate Payment, Delivery customization functions and validations

Ninja Functions Generator lets you migrate from Shopify Scripts to Functions without coding. Easily create powerful customizations like hiding, renaming, or reordering payment/shipping methods, and setting cart or checkout rules. Just fill out a simple form—our tool takes care of the rest, making advanced store logic easy to implement.

Migrate your old Shopify Scripts to Functions
35+ Customization options and Multi-Condition (AND/OR) based logic
Hide, Rename or Reorder Payment Gateways or Shipping Rules
Generate Advanced Cart & Checkout validation rules
Accessible for all Shopify Plans

Pros

Ease of use without coding expertise allows store owners to implement customizations effortlessly.
Simplifies migration from Shopify Scripts to Functions, saving time and reducing technical dependencies.
Supports over 35 customization options offering significant flexibility for store configurations.
Allows advanced cart and checkout validation rules for more complex store logic.
Available for all Shopify plans, offering accessibility to a wide range of users.
Provides multi-condition (AND/OR) based logic for more nuanced customizations.

Cons

May not meet the needs of advanced users requiring highly specific custom scripts beyond the provided options.
Limited to functionalities supported by the app, potentially missing out on further customization possibilities available through direct coding.
Dependence on the app could result in slower adoption of updates compared to directly coded solutions.