FX

FX may refer to:
* FX (TV network), a cable/satellite television network
* FX (UK), a television channel in the United Kingdom, Ireland, Italy and Portugal.
* "F/X", a movie set in the behind-the-scenes world of special effects
* "", a television program based on the movie
* Athlon 64 FX, a hardware enthusiast variant of the AMD Athlon 64 microprocessor
* Infiniti FX, model designation for Infiniti's compact luxury Crossover Utility Vehicles
* Strictly FX, a special effects company
* Toyota Kijang or Tamaraw [http://www.kawase-market.com FX] , a sport utility vehicle
* WinFX: Codename of Microsoft .NET Framework 3.0
* "FX", a song by Black Sabbath on the album "Black Sabbath, Vol. 4"
* FX format, Nikon's nomenclature for the full-frame digital SLR
* FX, a comic published by IDW, drawn by artist John Byrne
* SBO FX, an electric guitar from SBO Custom Guitars

FX may stand for:
* "effects", as in Special effects, Sound effects and Guitar effects
* Bone fracture, in medical short-hand
* FedEx Express, IATA airline designator
* Fighter Experimental, a 1960s U.S. Air Force advanced fighter specification which yielded the F-15 Eagle Air superiority fighter and largely mirrored in the F-14 Tomcat naval air superiority fighter
* Foresight Exchange, an online prediction market using play money
* Foreign exchange market, a banking term for changing money from one currency into another
* Foreign exchange service (telecommunications), a telephone connection to a distant exchange
* Francis Xavier, a Basque saint and co-founder of the Jesuits
* Mozilla Firefox, a web browser
* Factor X, a protein involved in coagulation