The best replacement for f11 is f6.

The best alternatives to f11 are rated as following:
★★★★★  f6
★★★★  ft40
★★★  9064ls
★★  f31
★★  ft7
★★  f10
★★  f55
★  rs200
★  polar f6
★  polar f55
  f8
  f7

Your alternative for f11 is not listed? Suggest!
Speaking about f11, one probably shouldn't forget about full screen.

Other search terms related to f11 and their ratings are:
★★★★★ full screen
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