PortableApps.com is proud to announce the release of Mozilla Firefox® ESR, Portable Edition 38.2.1. It's the Extended Support Release of the popular Mozilla Firefox web browser bundled with a PortableApps.com Launcher as a portable app It is intended for groups who deploy and maintain the desktop environment in large organizations such as universities and other schools, county or city governments and businesses, as well as the web developers that support them. Individual users should use standard Mozilla Firefox, Portable Edition for everyday use. It's a great way to test your sites and extensions in multiple versions of Firefox. This release updates to the latest version, fixing a critical security issue, and adds a Czech language package. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And it's open source and completely free.
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