Therefore, it requires less system memory to run. The name reported by accessibility tools for items in multi-tiered tree controls no longer incorrectly includes information from items at deeper levels, providing users with the correct level of content when using a screen reader.Īnother new feature: Now your screen saver will no longer interrupt WebRTC calls on Firefox, making conference and video calling in Firefox better.įirefox is a lightweight web browser. Some new features added to Firefox latest version are:įirefox can now be set as the default system PDF viewer. 14 Mozilla Firefox version 52.0.1 for Windows XP Technical Details of Mozilla Firefox web browser: