Mozilla Firefox ESR, Portable Edition is packaged in a Installer so it will automatically detect an existing installation when your drive is plugged in.

Plus, thanks to the launcher bundled in the Mozilla Firefox, Portable Edition, it leaves no personal information behind on the machine you run it on, so you can take your favorite browser along with all your favorite bookmarks and extensions with you wherever you go. It has lots of great features including popup-blocking, tabbed-browsing, integrated search, improved privacy features, automatic updating and more. Mozilla Firefox is a fast, full-featured web browser that's easy to use. Update automatically or install from the portable app store in the Platform. Mozilla®, Firefox® and the Firefox logo are registered trademarks of the Mozilla Foundation and are used under license. And it's open source and completely free. It's packaged in Format so it can easily integrate with the Platform. It's a great way to test your sites and extensions in multiple versions of Firefox. Individual users should use standard Mozilla Firefox, Portable Edition for everyday use. It's the Extended Support Release of the popular Mozilla Firefox web browser bundled with a 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. is proud to announce the release of Mozilla Firefox® ESR, Portable Edition 52.7.3.

Mozilla firefox esr 52.7.3