Akeeba Backup Core is the most widely used open-source backup component for the Joomla! CMS. Its mission is simple: create a site backup that can be restored on any Joomla!-capable server, making it ideal not only for backups but also for site transfers or even deploying sites to your clients' servers. Akeeba Backup creates a full backup of your site in a single archive. The archive contains all the files, a database snapshot and an installer similar in function to the standard Joomla! installer. The backup and restore process is AJAX powered to avoid server timeouts, even with huge sites.…

Smooth newbie introduction, professional feature set, flexible validation, nested conditional fields, customizable email, user data management, user inputs in frontend, native spam protection, Gratis.

Introducing first ever community oriented Maps, Tracks & Sharing tool for Joomla. GPS Tools allows your users to submit GPS tracks and discuss. It supports GPX, KML formats of GPS tracks and can be integrated with popular social networking tools like JomSocial, Community Builder etc

Dropfiles, the easiest and powerful files manager for Joomla. The AJAX interface save you a lot of time and allows you to manage a massive amount of files. The extension comes with a Google Drive and Dropbox integration