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Expert Plugin Development for WooCommerce

OPMC is the 3rd largest developer on the official marketplace, by number of plugins managed.

If you’re looking for plugins for WooCommerce, or custom plugin development for Woo, you’ve come to the right place!

What do we know about WooCommerce Plugin Development anyway?

OPMC’s WooCommerce History

OPMC is the 3rd largest developer on the official marketplace, by number of plugins managed.

In 2011, we had an idea for a plugin for Payment Express and WooCommerce and contacted what was then WooThemes, about offering our plugin on their online marketplace. After some discussion, we were thrilled to become an official Marketplace Partner.

Over the coming years, we added 2 new plugins, all related to payment gateways including Alipay Cross Border.

At the start of 2018, we acquired the official Dropshipping plugin for WooCommerce. We’ve since made major improvements to it and seen the customer base grow.

In October of 2018 we officially acquired 6 additional plugins from the official marketplace.

OPMC now manages thousands of subscribers of our plugins.


OPMC now manages thousands of subscribers to our plugins. As there are thousands of people using our plugins at any given point in time, quality and customer service are cornerstones to successfully serving those customers.

Unlike your typical plugin developer who serves a handful of customers – hundreds if they have seen some success – at OPMC we must be able to ensure we have the capability to serve many thousands of customers at and meet their needs on a daily basis. When there is a bug in our code, this affects a great number of people, not to mention it may break their website and render it incapable of generating income.


Additionally, we develop many customisations at the request of clients, as well as custom plugin development.

Our WooCommerce Plugins

OPMC specialised in WooCommerce plugin development. This is reflected in the 18+ WooCommerce plugins we actively manage and update. Read more below to see how our range of plugins can benefit your WooCommerce store.

WooCommerce Ninja Forms

Add customisable forms to your WooCommerce products and allow customers to choose from additional options.

WooCommerce Dropshipping

The ultimate plugin for managing your dropshipping store’s inventory. WooCommerce dropshipping automatically sends automated order notification emails to your wholesale dropshippers when new orders

WooCommerce Help Scout

WooCommerce Help Scout connects your store to a Help Scout mailbox, allowing customers to easily request information about orders and shipping.

WooCommerce Anti-Fraud

Prevent fraudulent transactions as they happen. WooCommerce Anti-Fraud scans and assigns a score to each transaction made on your online store, based on a set of advanced rules.

Windcave Payments for WooCommerce

Give yourself peace of mind in terms of online security and payment options. Formerly known as Payment Express, Windcave allows for secure, simple checkouts that your customers can trust.

Alipay Cross Border Payment Gateway

Tap into the 1.3 billion person Chinese market. Alipay is the most popular payment gateway in China, and this plugin allows you to add it to your WooCommerce store.

WooCommerce Bulk Download

Ideal for stores with lots of digital downloads. This plugin allows your customers to easily download a .zip file of all their purchased files. This saves customers the hassle of going through all of their products.

WooCommerce PDF Watermark

The ultimate plugin for protecting and securing your store’s PDFs, ebooks and other digital downloads. WooCommerce PDF watermark lets you add a custom watermark to all documents on your store.

NZ Post for WooCommerce

Offer the correct shipping rates for New Zealand via NZ Posts’s powerful API.

Spee-Dee Delivery

Spee-Dee Delivery allows for faster and cheaper deliveries in the upper midwest of the United States. Just enter the weight fopr each product and Spee-Dee’s API will calculate the rest.

Aramex Delivery for WooCommerce

Eliminate back-and-forth with your customer, discussing possible shipping rates. Aramex Shipping retrieves shipping rates from Aramex for your store, calculates costs for customer orders and enables you to collect the correct amount in checkout.

WooCommerce Colissimo Shipping

Provide accurate shipping information to French customers. WooCommerce Colissimo can calculate worldwide or France domestic rates.

In Public

Our Director, Chris Bryant, presented on WooCommerce plugin development at WordCamp Sydney. You can watch the full presentation here:

OPMC Official Plugin Customisations

We regularly have requests to customise our existing plugins. Some popular requests include:

-Expanding functionality of the plugin.

-Adding interoperability with another plugin the customer is using.

-Adding compatability with custom requirements – for example a fixed web hosting setup or an older version of WooCommerce or WordPress.

Custom Plugin Development

Some popular areas we are involved within in custom plugin development include:

-Payment gateways – our plugins run the ecommerce store payment systems of some of Australasia’s largest businesses online retailers.

-Accounting systems – we have had experience across MYOB, Saasu, Xero and Freshbooks accounting integrations with websites.

-Dropshipping – alongside our official WooCommerce plugin, we have custom built a number of dropshipping centric systems.

Contact Us!

Whatever your question or requirements are, the best port of call is to contact us for a discussion about whether or not we’re suitable to assist with your requirements.

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"We'd recommend OPMC for any business that is unhappy with their ecommerce website."

Debbie Hopper, Clinical Director, Life Skills 4 Kids & Abilitations Australia

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