> Custom WordPress plugins, WooCommerce extensions and integrations. Source: https://nitramix.com/services/wordpress-plugin-development WordPress & WooCommerce Plugin Developers # Custom WordPress Plugin Development We build custom WordPress plugins and WooCommerce extensions, and we publish our own: our plugins on WordPress.org have 4,000+ active installs. Whether you need a small feature, an integration or a plugin you plan to sell, you get code that is fast, secure and built to last. [Discuss Your Plugin](https://nitramix.com/contact)[See Our Plugins](#our-plugins) What We Build ## Plugins, Extensions and Integrations When a ready-made plugin does not do what you need, or does far more than you need, a custom plugin is usually the cleaner and faster solution. ### Custom WordPress Plugins Plugins built around your business: custom post types, admin screens, forms, workflows and anything a theme should not handle. ### WooCommerce Extensions Custom product types, cart and checkout changes, pricing and discount rules, order tools and WooCommerce admin features. ### API Integrations Connect WordPress or WooCommerce to CRMs, ERPs, payment providers, couriers, invoicing and marketing tools. ### Gutenberg Blocks Custom blocks your editors can drop into any page, with the settings they need and nothing they do not. ### Plugin Fixes & Updates Bug fixes, compatibility with current WordPress, WooCommerce and PHP versions, and new features for existing plugins. ### Premium Plugins & Licensing Free and pro versions, license keys, automatic updates, Stripe payments and WordPress.org publishing. Proof, Not Promises ## Plugins We Build and Support Ourselves Our own plugins are public, so you can install them, read the reviews and see the quality of our work before you hire us. ![Video Gallery for WooCommerce plugin banner](https://nitramix.com/video-gallery-wc/banner-772x250.png) 4,000+ active installs ### Video Gallery for WooCommerce Adds product videos to WooCommerce product galleries. It runs on thousands of stores with different themes, page builders and hosting setups, and has a free version on WordPress.org and a paid PRO version with license keys and automatic updates. [Learn More](https://nitramix.com/projects/video-gallery-for-woocommerce)[WordPress.org](https://wordpress.org/plugins/video-wc-gallery/) ![Revertix plugin banner](https://nitramix.com/revertix/banner-772x250.png) Free on WordPress.org + PRO ### Revertix A staging, backup, migration and rollback toolkit for WordPress. Heavy jobs run in resumable chunks so they finish on large sites and shared hosting, and PRO adds staging sync, scheduled backups and more. [Learn More](https://nitramix.com/projects/revertix)[WordPress.org](https://wordpress.org/plugins/revertix/) How We Write Plugins ## Code That Does Not Become a Problem Later ### Lightweight Assets load only where the plugin is used, and database queries are kept lean. ### Secure Input validation, output escaping, nonces and permission checks on every action. ### Standards-based WordPress coding standards, hooks instead of hacks, and clean uninstall. ### Yours Full source code ownership, documented and handed over in your own repository. How We Work ## From Idea to Working Plugin Everything is agreed in writing before work starts, and you test every stage. 1 ### Tell us what you need Send a short description of your project or the problem you are facing. No formal brief needed. 2 ### We clarify the details We review it and come back within 24 hours with questions, so nothing important is left to guesswork. 3 ### You get a clear proposal Scope, timeline and price in writing. We go through it together until everything is clear. 4 ### We build in stages You see progress at every stage and give feedback before we move on. No surprises at the end. 5 ### Launch and support We launch with you and stay on hand afterwards, with at least one month of free fixes. Flexible payment in stages, usually 20% / 40% / 40% or 50% / 50% Fixed price or hourly, whichever suits the project At least one month of free fixes after launch FAQ ## WordPress Plugin Development FAQ ### How much does a custom WordPress plugin cost? It depends on what the plugin needs to do, how many screens and settings it has and which services it connects to. A small helper plugin is a very different job from a full premium product, so every plugin gets a written quote after we understand the requirements. Fixed price or hourly, whichever suits the project. Flexible payment in stages, usually 20% / 40% / 40% or 50% / 50%. ### How long does it take to build a plugin? Small plugins and WooCommerce tweaks are often ready within days. Larger plugins with an admin interface, integrations or licensing usually take a few weeks. You get a timeline in the proposal before any work starts. ### Who owns the plugin code? You do. Once the project is paid, the full source code is yours, and we can hand it over in your own Git repository. We do not lock you into us for future changes. ### Can you build a custom WooCommerce extension? Yes. We build and support our own WooCommerce plugin, Video Gallery for WooCommerce, with 4,000+ active installs, so WooCommerce hooks, product data and the way stores combine themes and plugins are familiar ground. We build custom product types, checkout and cart changes, pricing and discount rules, admin tools and integrations. ### Can you fix or update an existing plugin? Yes. We fix bugs, make old plugins compatible with current versions of WordPress, WooCommerce and PHP, improve performance and security, and add features to plugins written by someone else. ### Can you help us sell our plugin or publish it on WordPress.org? Yes. We have published our own plugins on WordPress.org and sell PRO versions with license keys, so we can help with the whole path: WordPress.org review guidelines, a free and pro split, license keys, automatic updates and payments with Stripe. ### Will the plugin slow down my site or conflict with other plugins? We write plugins to load only what they need on the pages where they are used, follow WordPress coding standards and test against popular themes and plugins. Every plugin is also checked for security issues such as input validation, escaping and permission checks. ### Do you support the plugin after delivery? At least one month of free fixes after launch. After that we can keep the plugin up to date with new WordPress, WooCommerce and PHP versions, or add features whenever you need them. ## Have a Plugin Idea or a Plugin Problem? Describe what the plugin should do, or what is going wrong with the one you have. We reply within 24 hours with questions or a free estimate. [Get a Free Estimate](https://nitramix.com/contact)[E-commerce Development](https://nitramix.com/services/ecommerce-development)