| Abbreviation | Definition |
|---|---|
| AF | Auto-Finish |
| AFCP | Avesta Flow Control Protocol |
| AFD | Advanced Fullscreen Debug |
| AFD | Automatic Field Decoding |
| AFD | Automatic File Distributor |
| AFE | Application Front End |
| AFF | Actual Final Fraction |
| AFFS | Amiga Fast File System |
| AFFS | Association For Free Software |
| AFG | Auxiliary File Generator |
| AFK | Application Framework Kit |
| AFLS | Accenture Freight and Logistics Software |
| AFM | Adobe Font Metrics |
| AFM | Application Functionality Module |
| AFMEA | Advanced Failure Modes and Effects Analysis |
| AFN | Android For Nook |
| AFP | Active Foxpro Pages |
| AFP | Adobe Flash Player |
| AFPN | Adaptive Fuzzy Petri Net |
| AFPS | Automated Folder Processing System |