5.0 ★★★★★ (14 Reviews)

Build Unlimited Functions for Discounts, Shipping, Payments & Rules

The easiest way to build discount, bundle, and order rule functions. Migrate your scripts today!

Nexus Functions Creator Dashboard

The Easiest Way to Build Functions

Manually build functions, use our script migrator, or choose from smart presets. Take complete control of your checkout experience with Nexus Functions.

Easy Custom Functions

Easily create custom discount, payment, delivery, and validation functions with our intuitive interface. No coding knowledge required.

One-Click Script Migration

Migrate your Shopify scripts to functions with just a few clicks — completely hassle-free. Future-proof your store today.

Works for All Shopify Plans

No coding or Plus plan required. Access powerful checkout customization features regardless of your Shopify subscription level.

Advanced No-Code Logic

Build advanced checkout logic using a simple no-code interface. Create complex rules and conditions visually.

Auto-Discounts Per Function

Each function can create automatic discounts with complex rule combinations to match your business needs.

Checkout & Cart Validations

Implement custom validations for both checkout and cart to ensure order accuracy and reduce errors.

How Nexus Functions Creator Works

Create powerful checkout functions in three simple steps — no developer needed.

1

Choose Your Approach

Manually build functions, use our script migration tool, or select from smart presets designed for common use cases.

2

Configure with Visual Builder

Use the intuitive no-code interface to set up conditions, actions, and rules. Create complex logic with simple drag-and-drop.

3

Activate & Monitor

Activate your functions with one click. Monitor performance and make adjustments anytime without disrupting your store.

Simple, Transparent Pricing

Choose the plan that fits your needs. All paid plans include a 7-day free trial. Save 20% with annual billing.

Standard

$29.99/month
  • Discount Functions
  • Payment Functions
  • Shipping Functions
  • Validation Functions
  • 10 Active Functions
  • Basic Support
  • 7-Day Free Trial
Start Free Trial

Enterprise

$199.99/month
  • Everything in Premium
  • Custom App Functions Only
  • Script Migration Support
  • App Migration Support
  • Dedicated Support Agent
  • Dedicated Developer
  • 7-Day Free Trial
Start Free Trial

Free Plan

Start building functions today with our Free plan. Perfect for testing and development.

  • All Function Types
  • Unlimited Active Functions
  • Free Development Testing
$0/month
Get Started Free

5.0 out of 5 stars (14 reviews)

Trusted by Shopify merchants worldwide

Excellent service and support. Rizwan helped me a lot to get my custom requirement fulfilled.

The house of Pusha

India • Using app for 3 months

Everything is working perfectly as per our requirement and the support has been amazing. Truly appreciate the responsiveness and the quality of service provided by Rizwan.

Mobile 2000

Kuwait • Using app for 6 days

It did exactly what we needed. Zeeshan was very helpful to assist with additional adjustments we needed for a sale. Fast response and easy to use app. We are very happy!

LexBreezy Hawaii

USA • Using app for 13 hours

Frequently Asked Questions

Find answers to common questions about Nexus Functions Creator.

What happens when Shopify scripts are deprecated?

Scripts are being phased out by Shopify. Nexus Functions provides a modern replacement with enhanced functionality. Our migration tool makes it easy to convert your existing scripts to functions with just a few clicks, ensuring your store continues to run smoothly.

Do I need coding experience to use this app?

No! Nexus Functions Creator is designed specifically for non-developers. Our visual builder allows you to create complex functions through an intuitive drag-and-drop interface. However, if you have coding experience, you can extend functions with custom code for advanced use cases.

Can I use this without Shopify Plus?

Yes! Unlike the old Script Editor which required Shopify Plus, Nexus Functions works with all Shopify plans. This makes advanced checkout customization accessible to every merchant regardless of their subscription level.

What's the difference between functions and scripts?

Functions are Shopify's modern replacement for scripts. They're more performant, scalable, and easier to manage. While scripts required coding and Shopify Plus, functions can be created with no-code tools and work on all plans. Functions also integrate better with Shopify's latest checkout features.

What kind of support do you offer?

All plans include basic support. Premium plan users get priority live chat support, and Enterprise customers receive a dedicated support agent and developer. We're known for our responsive support team, as highlighted in our customer reviews.

Ready to Future-Proof Your Store?

Join thousands of merchants who have already migrated from scripts to modern functions. Start your 7-day free trial today.

Start 7-Day Free Trial

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