---
title: "create extension in joomla"
url: https://zinnhub.com/zinns/create-extension-in-joomla/
description: "Component works only for admin | Expert PHP, Joomla, Wordpress, Shopify, Wix, Webflow,Laravel, SEO, PPC"
published: 2025-11-30T12:09:10+00:00
modified: 2026-06-30T22:40:39+00:00
language: en-GB
---

# create extension in joomla

About Zinn Digital®

We are expert Joomla web developers based in London, England, with over 8 years’ experience in front-end and back-end web development.

Our team has completed extensive customisation projects for existing extensions (components/modules/plugins/templates) across Joomla 1.5, Joomla 2.5, and Joomla 3.0. We specialise in migrating legacy Joomla 1.5 websites to modern Joomla 2.5/3.0 platforms.

Our Joomla Expertise

1. Responsive theme development from scratch or from provided PSD designs.

2. Custom Joomla extension development and modification for all Joomla versions.

3. Professional migration services for legacy Joomla 1.5 websites to current Joomla 2.5/3.0 versions.

Our Published Joomla Extensions

1) http://extensions.joomla.org/extensions/extension/calendars-a-events/events/event-registration-pro

2) http://extensions.joomla.org/extensions/extension/miscellaneous/offline/site-lock

3) https://extensions.joomla.org/extensions/extension/access-a-security/auto-update-for-joomla/

*\*\*\* Please contact us before ordering your Zinn to discuss your project requirements.*

*\*\*\* Pricing varies based on project complexity and scope.*

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### This Zinn Will Include (Component for backend only)

Component works only for admin

**Delivery:** 3 days

**Revisions:** None

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### Upgrade Options

Choose an upgrade addon to get more features:

| Feature | Basic | Boost Upgrade | Premium Upgrade |
| --- | --- | --- | --- |
| **Delivery** | 3 days | 4 days | 6 days |
| **Revisions** | None | None | None |