DEV Community: tophive

Building a Next-Gen WooCommerce Plugin in 2026: Escaping jQuery with React 18 & Tailwind

tophive — Sat, 11 Jul 2026 15:37:11 +0000

For years, WordPress plugin development has been synonymous with legacy PHP, jQuery, and deeply nested HTML spaghetti. But the ecosystem is evolving. With modern setups and performance-focused stores taking over, it’s time our plugins evolved too.

I recently launched CartLane, a conversion optimization toolkit for WooCommerce. Instead of duct-taping multiple plugins together, I wanted to create an all-in-one solution (Side Cart, Order Bumps, Abandoned Cart Recovery). But more importantly, I wanted to build it with a modern tech stack.

Here is how I dropped the legacy bloat and built a modern Single Page Application (SPA) inside the WordPress dashboard.

Zero jQuery on the Frontend
Most WooCommerce plugins enqueue heavy jQuery libraries for simple interactions like opening a side cart or adding an order bump. I rewrote the entire frontend experience using Vanilla JS and modern CSS. The result? A blazing-fast AJAX side cart that slides in instantly without tanking the Core Web Vitals.
A Pure React 18 Admin SPA
I was tired of page reloads every time I clicked a settings tab. So, I completely bypassed the traditional PHP admin screens. CartLane’s backend is a pure React 18 SPA styled with Tailwind CSS and shadcn/ui.

By implementing React Router inside the WP admin menu, moving between the Analytics, Settings, and Order Bumps feels like using a standalone SaaS app rather than a typical WP backend.

Full HPOS Compatibility With WooCommerce pushing High-Performance Order Storage (HPOS), I ensured the architecture was fully compatible from day one. The plugin runs seamlessly with modern database structures.

I'd love your feedback!
If you are a React developer working in the WordPress ecosystem, I would love for you to check out the codebase and architecture. You can see the open-core version in action here:

🔗 CartLane on WordPress.org

Has anyone else experimented with fully headless admin interfaces for their WP plugins? I'd love to share some code snippets on how I handled nonce security and REST routing if anyone is interested. Let's discuss in the comments! 👇

🚀 CartLane 1.1.2 is now live on WordPress.org!

tophive — Sat, 11 Jul 2026 02:38:49 +0000

This release focuses on delivering a faster, cleaner, and more polished experience for WooCommerce store owners.

What's new in v1.1.2

✨ Modern admin UI improvements
⚡ Performance optimizations
🛠️ Stability improvements & bug fixes
🎨 Refined design system and components
📈 Better overall user experience

If you're already using CartLane, update to v1.1.2 today and enjoy the latest improvements.

If you haven't tried CartLane yet, now is a great time to get started.

🔗 Download: https://wordpress.org/plugins/cartlane/

We'd love to hear your feedback. Every suggestion helps us make CartLane even better.

Tired of bloated WooCommerce plugins slowing down your store? 🐢

tophive — Sat, 13 Jun 2026 23:02:25 +0000

Meet CartLane 🚀

Replaced 4 heavy plugins (Side Cart, Order Bump, Abandoned Cart, Checkout) into a blazing fast 15KB Vanilla JS frontend & React dashboard.

Live on WP Repo! 👇
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How I Replaced 4 Heavy WooCommerce Plugins with a 15KB Vanilla JS Solution 🚀

tophive — Thu, 11 Jun 2026 22:25:40 +0000

If you've ever built or managed a WooCommerce store, you know the drill. The client wants to increase sales, so what do we do?

We install a Side Cart plugin to make browsing easier.
Then we add an Order Bump plugin to increase the Average Order Value (AOV).
Oh, and we definitely need an Abandoned Cart Recovery plugin.
And maybe a Checkout Field Editor to clean up the messy default fields.

Suddenly, the site is loading 4 different jQuery libraries, 12 stylesheets, and taking 4+ seconds to reach Time to Interactive (TTI). The Core Web Vitals are screaming in red, and the client is unhappy because the site feels "sluggish."

I faced this exact problem last month. I decided I'd had enough of the "plugin spaghetti" and set out to build a single, highly optimized solution.

Here is how I built CartLane—an all-in-one conversion booster that replaces all those heavy plugins with a modern React backend and a blazing-fast Vanilla JS frontend.

The Problem with the WooCommerce Ecosystem 🐢

Don't get me wrong, WooCommerce is incredibly powerful. But its ecosystem is still heavily reliant on legacy code. Most of the popular checkout/funnel plugins on the market today:

Rely on jQuery: They enqueue heavy jQuery scripts for simple UI toggles or AJAX requests.

Bloated CSS: They load massive stylesheets globally, even on non-eCommerce pages like the "About Us" page.

Conflict-Prone: When 4 different plugins try to hook into the woocommerce_checkout_order_review action, things break.

The Solution: Vanilla JS & React ⚡

My goal was simple: Build the ultimate funnel and checkout optimizer, but make it invisible to Google PageSpeed Insights.

1. The Frontend: Strict Vanilla JS

For the customer-facing side (Side Cart, Order Bumps, Checkout modifications), I completely banned jQuery.

Instead of $.ajax(), I used the native fetch() API for adding items to the cart and calculating shipping limits.
Instead of jQuery animations (slideToggle), I used CSS transitions triggered by simple class toggles (classList.toggle('is-active')).

The Result: The entire frontend JavaScript bundle for CartLane compiles down to less than 15KB (gzipped). It loads instantly and doesn't block the main thread.

2. The Backend: React SPA (Single Page Application)

Store owners hate refreshing pages to save settings. For the WordPress admin panel, I built a headless-style dashboard using React and Tailwind CSS.

By hooking into the WordPress REST API (/wp-json/cartlane/v1/), the dashboard allows store owners to build order bumps, customize their side cart, and view analytics in real-time without a single page reload.

It feels like using a premium SaaS product, not a traditional WordPress plugin.

(A sneak peek of the React Dashboard)

3. Smart Asset Loading

One of the biggest mistakes plugin developers make is loading assets globally. In CartLane, I specifically ensured that the CSS and JS files are only enqueued when necessary. The side cart scripts only load if WooCommerce is active, and checkout scripts only load on is_checkout(). The blog and homepage remain completely untouched.

What Can This 15KB Solution Actually Do? 🛠️

It turns out, you don't need megabytes of code to build powerful eCommerce features. CartLane handles:

AJAX Side Cart: A beautiful slide-out drawer with a dynamic "Free Shipping" progress bar.

Order Bumps (Upsells): 1-click cross-sells displayed right on the checkout page to increase AOV instantly.

Abandoned Cart Recovery: An automated system that tracks lost checkouts and sends a 3-step email sequence.

Checkout Optimization: Trust badges, cleaner fields, and conversion-focused UI tweaks.

The Verdict: Performance + Conversion = Sales 💰

As developers, we often have to choose between adding marketing features (which slows down the site) or keeping the site fast (but losing potential sales). By utilizing modern JavaScript and React within WordPress, we no longer have to compromise.

Try It Out! (I Need Your Feedback) 🙏

I just launched the free core version of CartLane on the WordPress.org repository.

If you build WooCommerce sites for clients or run your own store, I would love for you to take it for a spin. Test the speed, check out the React dashboard, and let me know how it compares to your current stack.

👉 Download CartLane from WordPress.org

You can also check out the live demo here.

If you have any questions about building React apps inside the WordPress admin panel or moving away from jQuery, drop a comment below! Let's talk code. 👇

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tophive — Wed, 27 Mar 2024 20:46:26 +0000

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Launch NFT WordPress Plugin 🚀

tophive — Sun, 13 Nov 2022 18:24:49 +0000

You will be glad to know that we have released a Brand NEW NFT WordPress plugin on Codecanyon, proudly named "Smart NFT - NFT Marketplace WordPress Plugin".

Smart NFT is a plugin that empowers you to turn your website into a Full functional NFT Marketplace. You will be able to SELL, BUY, MINT and AUCTION on your website.

Smart NFT also allows you to list NFTs from your website visitors. Get multivendor functionalities with public profiles, edit profiles and custom settings panel.

Grab it Now →
https://wpsmartnft.com/