FX, F-X, F/X, Fx, or fx may refer to:
FX (originally an initialism of Fox Extended) is an American pay television channel based in Los Angeles, California, owned by 21st Century Fox through FX Networks, LLC.
FXX is an American pay television channel launched on 2 September 2013, owned by 21st Century Fox through FX Networks, LLC.
FXCM, also known as Forex Capital Markets, is a retail foreign exchange broker based in London. FXCM allows retail clients to speculate on the foreign exchange market and provides trading in contract for difference (CFDs) on major indices and commodities such as gold and crude oil.
"Fxxk It" (Korean: 에라 모르겠다) is a song recorded by South Korean boy band Big Bang. It was released digitally on December 12, 2016, by YG Entertainment, as the fifth single from Made (2016).
FX Movie Channel (FXM) is an American pay television channel that is owned by the Fox Entertainment Group, subsidiary of 21st Century Fox.
FXX is a Canadian English-language Category B digital cable specialty channel that is owned by Rogers Media, a division of Rogers Communications, and the FX Networks, subsidiary of 21st Century Fox.