If you work with the open source content management system Joomla, you’ve probably encountered the file extension JPA. This extension is used by JoomlaPack, the Joomla Installation Backup component by frozenFX. JoomlaPack is an open-source add-on for Joomla that lets you create full backups of a site, including all files and databases. The resulting JPA backup file is zipped, so opening it can appear difficult at first, but you can open a JPA file with a few tools. Writer Bio
