GFX may refer to:
Fujifilm GFX 100: HANDS-ON first-looks review by Gordon Laing
Ganesh GFX, A Video & Photo Editior
FUJIFILM GFX 100 Hands-On Review by The Slanted Lens
Kung, spoken in Namibia and South Africa
Scaleform GFx, a game development middleware package
Scaleform GFx is a discontinued game development middleware package, a vector graphics rendering engine used to display Adobe Flash-based user interfaces and HUDs for video games.