| Abbreviation | Definition |
|---|---|
| FUDGE | Freeform Universal Donated Gaming Engine |
| FUDGE | Freeform, Universal, Do-it-yourself Gaming Engine |
| Fujaba | From UML to Java And Back Again |
| FURPS | Functionality, Usability, Reliability, Performance, and Supportability |
| FURPS | Functionality, Usability, Reliability, Performance, Supportability |
| FV | Full Version |
| FVD | Free Video Downloader |
| FVE | Feature Vector Extractor |
| FVP | Flash Virtualization Platform |
| FVWM | F Virtual Window Manager |
| Fx | Firefox |
| FXG | Flash XML Graphics |
| FYMA | Finally-Yes Mobile Application |
| FYMT | Free Your Model Train |
| FZC | Free Zip Compiler |
| FZC | Free Zip Cracker |
| G | Get |
| G | Gzip |
| G4P | GUI for Processing |
| GA | Genetic Algorithm |