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Learn MoreFirefox version 115 ESR will be the last supported release for macOS 10.12, 10.13 and 10.14
This is a list of Firefox keyboard shortcuts for working with tabs, bookmarks, searching the web, playing media files and more.
Firefox stores your personal information and settings in a profile folder. Learn to work with different profiles on Firefox.
Learn what pop-up windows are and what settings Firefox has for blocking or allowing them.