Extensions for Joomla 3 and Joomla 4 - Joomlashack

Shack Forms

Shack Forms is the easiest and most powerful Joomla forms extension.

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OSMap

OSMap is the most popular Joomla sitemap. Get found by Google!

JCal Pro

JCal Pro is the best calendar and event registration extension for Joomla.

OSYouTube

OSYouTube is most popular way to add YouTube videos to Joomla. Just use the URL!

OSCampus

OSCampus is the complete Joomla Learning Management System (LMS).

OSDownloads

OSDownloads is a file downloads directory, with lots of cool features!

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Shack Locations

Shack Locations allows you to create a location-based directory in Joomla.

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Shack Open Graph

Make sure your Joomla site looks great when it's shared on Twitter and Facebook.

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Shack Article Manager

Shack Article Manager is the best way to manage articles from your Joomla frontend.

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Shack Analytics

Shack Analytics is one extension to manage all your analytics codes.

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Tabs and Sliders

Display and organize your Joomla content with these beautiful tabs and sliders

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Shack Toolbox

Shack Toolbox integrates your Joomla site with 19 media and marketing sources.

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OSMeta

OSMeta makes it really easy to edit metadata for your Joomla pages. Improve your SEO!

OSDonate

With OSDonate you can easily add PayPal donation buttons to Joomla.

OSVimeo

OSVimeo is the most powerful way to add Vimeo videos to Joomla. Just use the URL!

OSEmbed

Embed anything from videos to social media in Joomla, simply using the URL!

OSTimer

OSTimer is a countdown clock extension that shows how long is left until any date.

Shack Article Sharing

Shack Article Sharing allows your visitors to share your content on Facebook and Twitter.

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Shack Icons Pro

Let people find you on social media. Link to your social profiles with these stylish icons.

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OSContent

OSContent allows you to quickly add articles, categories and menu links to Joomla

Shack Error Notify

Shack Error Notify detects and reports site errors.

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Shack User Switching

Log into user accounts without compromising their passwords.

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Shack Article Layouts

Display your Joomla articles in flexible and beautiful layouts.

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OSpam-a-not

OSpam-a-not is the holy grail of Joomla spam protection. No more ugly CAPTCHAs!

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These extensions are only for Joomla 3

Shack Search

A free extension that improves your Joomla search box. Get instant search results!

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OSWistia

Add Wistia videos to Joomla and take advantage of all Wistia's cool features.

Shack HelpScout

Use Help Scout to support your Joomla users.

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Simple Renew

Simple Renew integrates Joomla and Recurly to run your membership site

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Shack Editorial Calendar

This extensions enables you to organize all your Joomla content from a single calendar.

Shack Editorial Calendar

Shack Slides

Create beautiful slideshows from your Joomla articles, images folder, and other sources.

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Shack Spreadsheets

The easy way to import and display spreadsheet data in Joomla.

Shack Spreadsheets

jInbound

jInbound offers powerful and affordable Joomla marketing automation.