Documentation

Moving from RokSprocket to JR Prism

RokSprocket was the go-to content module for many Joomla 3 sites. RocketTheme closed on 30 June 2025, and RokSprocket was only ever released for Joomla 3. If your site still uses it, you need a replacement before you move to Joomla 5 or 6. This guide shows how to rebuild your RokSprocket modules with JR Prism, layout by layout.

JR Prism — Documentation & User Guide

Everything you need to set up JR Prism. This guide walks you from install to a published showcase — choosing a layout, pulling in your content, tuning the display, styling it to match your template, and keeping the module up to date. Features marked (Pro) are available in the Pro edition.

Moving from RokSprocket? Read the RokSprocket to JR Prism migration guide first.

JR Image Optimizer - User Manual

Welcome to the JR Image Optimizer! This guide will help you install, configure, and get the most out of your new image optimization suite for Joomla 4, 5 & 6.

MEFG User Manual

Installation & Upgrade:

MEFG installation and upgrade is done from Extension Manager like other Joomla! extensions. It is installed as K2 plugin inside the plugins/k2 directory.

Make sure to Enable/Publish the plugin from Plug-in Manager.