GERNX IT
We build WordPress plugins & websites that ship.
WordPress Plugins
WooCommerce
Elementor
Gutenberg
Who we are
We design and build WordPress sites built for speed and uptime.
10+
years of
experience
500+
projects
completed
We build WordPress sites with Elementor and Gutenberg, custom plugins, and WooCommerce stores, then keep them running.
It started with single plugins and small sites. The work got bigger; the habits didn’t change. Clean code, tight scope, and builds that still behave a year later.
Why Gernx IT
Proven technical expertise
Ten years on WordPress, with plugins published and installable on WordPress.org.
Modern development approach
Gutenberg blocks, WooCommerce HPOS, and REST-API integrations are current WordPress standards, not legacy hacks.
Long-term project mindset
Clean, documented code with no shortcuts built to outlast the project that needed it.
What we do
We build WordPress sites, stores, and plugins, and fix the ones that break.
WordPress website
A custom WordPress site built from your design, in Gutenberg or classic PHP. Pages load fast, the code stays clean, and your team can edit content without calling us.
Elementor website
Your Figma design built in Elementor and tested on phone, tablet, and desktop. When Elementor can’t do something, we write a custom widget for it.
WooCommerce store
Products, checkout, payments, and shipping are set up on HPOS so the store stays fast as orders grow. For shops in Germany and Austria, we also set up the legally required checkout texts and pages.
Fixes and maintenance
A layout that breaks on mobile, a slow checkout, a site that got hacked. We find the cause, fix it, and keep the site updated so it doesn’t happen again.
Custom Plugins
When no plugin does what you need, we write one. Our plugins follow WordPress.org standards, pass Plugin Check, and get tested with each new WordPress and WooCommerce release.
White label for agencies
Too much WordPress work for your team? We build and fix sites under your agency’s name, and your client only ever talks to you.
RECENT WORK
Built to work. Built to last.
Build it properly from the start
Built on WordPress, WooCommerce, and Elementor.
Built to last.
Project pricing
Transparent pricing. No surprises. Fixed quotes, honest scope.
Starter project
Perfect for small projects — pick what fits
Starting from
$
1200
Custom WordPress website
Custom WooCommerce store
Figma to Elementor build
Single WordPress plugin
Up to 15 pages or features
Responsive (mobile, tablet, desktop)
Clean, documented code
Standard performance setup
Support & maintenance options
Popular
Growth project
For growing stores and custom builds
Starting from
$
2000
Full WooCommerce store setup
Custom plugin development
Elementor or Gutenberg builds from your design
Payment, shipping & checkout config
Performance optimization (caching & speed)
Deployment & launch setup
Support & maintenance options
Advanced project
For complex stores and large builds
Custom price
Let’s discuss!
Complex WooCommerce build (variations, subscriptions, custom checkout)
Multiple custom plugins
Third-party & REST API integrations
High-traffic performance optimization
GDPR / DSGVO compliance setup
Priority support & ongoing maintenance
Don’t take our word for it, install our code
Arik Dynamic Table & Addons for Elementor
Dynamic tables and product grids for Elementor, with sale badges and star-rating styling controls built in.
Arik Product Fields — WooCommerce Custom Fields
Add custom fields to WooCommerce products. 20 field types, enquiry forms, and HPOS-compatible out of the box.
Arik Admin Screen Customizer
Clean up the WordPress admin. Hide clutter and tailor the dashboard to what your team actually uses.
Arik Sahaj Checkout
Let customers order over WhatsApp. Creates a real WooCommerce order from a single tap, no full checkout needed.
Gernx Profit Dashboard for WooCommerce
See real store profit, not just revenue. Tracks cost, margin, and product-level profitability in one dashboard.
How we work
From idea to live site, step by step. How a project actually runs.
1
Discovery
We start with what you actually need; sometimes that’s different from what was asked for. You get honest scoping, not a padded quote.
2
Planning
You get a fixed quote and a clear plan: what’s being built, with which tools (Elementor, Gutenberg, custom plugin), and when it lands.
3
Development
We build and show progress as we go, no vanishing for three weeks. Clean, documented code, tested against WordPress and WooCommerce updates.
4
Launch
We deploy, test on the live server, and stick around after launch. If something breaks in week two, that’s on us to fix.
What clients say
I continue to use him because he pays attention to detail and cares about his clients satisfaction.
Verified Fiverr client
Tanmoy was once again exceptional! I have used him for the past few years and he never disappoints.
Verified Fiverr client
Working with Tanmoy Biswas on our website development project was a fantastic experience! His professionalism and meticulous attention to detail exceeded our expectations, while his proactive communication kept everything on track. I’ve been working with him for many years. I highly recommend his services.
Verified Fiverr client
