: Firefox 106 moved beyond simple viewing. Users gained the ability to write text, draw, and add signatures directly onto PDF documents within the browser. On Windows, setting Firefox as the default browser also makes it the default PDF application.
: For Mac users (macOS 10.15+), this version introduced the ability to extract text from images—like memes or screenshots—and copy it to the clipboard without manual retyping. Privacy and Personalization : Firefox 106 moved beyond simple viewing
: Private windows received a visual overhaul to make them feel more distinct from standard windows. Additionally, Windows users could finally pin private windows directly to their taskbar for faster access. : Firefox 106 moved beyond simple viewing
: Improved screen capture and better integration with Windows 10/11 taskbars. : Firefox 106 moved beyond simple viewing