Build Your Own Box: Shopify Custom Landing Page Without App

Build Your Own Box: Shopify Custom Landing Page With Checkboxes

Do you want to let your customers build their own product box or select multiple products from a single landing page in Shopify? or Looking to give your customers a fun and flexible way to shop? Imagine a page where they can handpick products, check them off, and create their very own bundle — all without installing any apps.

That’s exactly what we’ll show you how to do in this guide.

Suggested Read: How to Add Custom Section to Shopify Product Page without App

Let’s build a “Build Your Own Box” landing page in Shopify using just a little Liquid and JavaScript. No apps. No subscriptions. Just a better experience for your customers — and more conversions for your store.

What Is a “Build Your Own Box” Page?

A Build Your Own Box page allows shoppers to choose multiple products from a list — like snacks, gifts, cosmetics, or supplements — and add them all to the cart at once.

This is perfect for:

  • Gift boxes
  • Subscription kits
  • Bulk ordering
  • Custom product bundles

How to Create a Custom Product Bundle Page in Shopify Without Apps

Looking for a Freelance Shopify Expert?

Take your online store to the next level with a skilled Shopify expert.
Whether you’re starting from scratch or need improvements on your existing store, I provide custom solutions to optimize performance, enhance user experience, and boost sales. With in-depth knowledge of Shopify, I specialize in creating seamless, responsive, and user-friendly e-commerce websites.

Step 1: Create a Collection for Your Box Products

First, you’ll group the products you want to show on the box-building page.

  • Go to Shopify Admin → Products → Collections
  • Click Create collection
  • Name it something like: Build Your Box Items
  • Set the handle to: custom-box-products
  • Choose Manual or Automated (based on tags, vendor, etc.)
  • Add your bundle items

Step 2: Create a Custom Page Template

Next, you’ll create a new page layout that displays your products with checkboxes.

  • Go to Online Store → Themes → Edit Code
  • Under Templates, click Add a new template
  • Choose: page, and name it custom-box
  • Paste this below code:

Step 3: Add a Page in Shopify

Now use this new template on a live page.

  • Go to Online Store → Pages → Add Page
  • Title it something like Build Your Own Box
  • Under Theme template, choose: page.custom-box
  • Save and publish
Looking for a Freelance Shopify Expert?

Take your online store to the next level with a skilled Shopify expert.
Whether you’re starting from scratch or need improvements on your existing store, I provide custom solutions to optimize performance, enhance user experience, and boost sales. With in-depth knowledge of Shopify, I specialize in creating seamless, responsive, and user-friendly e-commerce websites.

Why Do Custom Code?

  • Lightweight – No third-party apps slowing you down
  • Free – No monthly app costs
  • Flexible – Easily add or remove products from the box
  • Fast to implement – Just a single template and a form

Do you want to get implementation help, or modify or extend the functionality of this script? Submit a paid service request

Wrapping Words

Your customers love convenience — and letting them choose exactly what goes in their box is a great way to boost both satisfaction and sales.

Whether you’re offering a snack box, a beauty kit, or a custom gift pack, this “Build Your Own Box” landing page makes the experience smooth and fun.

You’ve transformed a regular Shopify page into a powerful custom tool — no extra cost involved.

Related Article: How to create customizable products in Shopify without an app

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