| Acronym | Definition |
|---|
| FPX➣FlashPix (image format, file extension) |
| FPX➣Flash Pix |
| FPX➣Fixed Programmable Port Extender |
| FPX➣Financial Process Exchange (Malaysia) |
| FPX➣Field-Programmable Port Extender |
| FPX➣Fachvereinigung Polystyrol Extruderschaumstoff (German: Extruded Polystyrene Foam Association; Rossendorf, Germany) |
| FPX➣Front Panel Express |
| FPX➣Financial Post Index |
| FPX➣Fixed Price Exercise |