List of Data File Formats Starting with the Letter "F"
| .f | Fortran source code file |
| Compressed file archive created by FREEZE | |
| .f_i | Print IPS file |
| .f01 | Fax (perfectfax) |
| .f06 | Dos screen text font - height 6 pixels (fntcol13.zip) |
| .f07 | Dos screen text font - height 7 pixels (fntcol13.zip) |
| .f08 | Dos screen text font - height 8 pixels (fntcol13.zip) |
| .f09 | Dos screen text font - height 9 pixels (fntcol13.zip) |
| .f10 | Dos screen text font - height 10 pixels (fntcol13.zip) |
| .f11 | Dos screen text font - height 11 pixels (fntcol13.zip) |
| .f12 | Dos screen text font - height 12 pixels (fntcol13.zip) |
| .f13 | Dos screen text font - height 13 pixels (fntcol13.zip) |
| .f14 | Dos screen text font - height 14 pixels (fntcol13.zip) |
| .f16 | Dos screen text font - height 16 pixels (fntcol13.zip) |
| .f2 | FLASH BIOS file |
| .f2r | Linear module (music) (Farandole) |
| .f3r | Blocked module (music) (Farandole) |
| .f4v | MP4 Video file |
| .f77 | Fortran 77 source code file |
| .f90 | Fortran file |
| .f96 | Fax (Frecom FAX96) |
| .fac | Face graphics |
| .faq | Frequently Asked Questions text file |
| .far | Farandoyle Tracker Music Module |
| The Sims (Maxis) Archive file | |
| .fav | MS Outlook Bar Shortcuts |
| .fax | Fax (raster graphics) (most Fax programs) |
| .fbc | FamilyTree Compressed backup file |
| .fbk | Navison Financials Backup |
| FamilyTree Backup file | |
| .fc | Spell checking dictionary (Harvard Graphics 2.0) |
| .fcd | Virtual CD-ROM |
| FastCAD/EasyCAD Output | |
| Patton & Patton Flow Charting 3 file | |
| IsoBuster file | |
| .fcm | Binary file patch file (forward compression)(jlpak10.zip) |
| .fcp | FLAMES Checkpoint Restart file (Ternion) |
| .fcs | Flow Cytometry Standard Format |
| Fantasy Football League Organizer file | |
| RealProducer Pro Settings | |
| c-tree Server/Plus Data file | |
| Canon Zoom Browser EX file | |
| CD Trustee file | |
| Spectrum Server Log file | |
| .fcw | Campaign Cartographer 2 file |
| .fd | Declaration file (MS Fortran) |
| Field offsets for compiler (DataFlex) | |
| .fdb | Art Explosion Portfolio Catalog file |
| Legacy Family Tree Database | |
| Navison Financials Database | |
| .fde | FLAMES Dataset Export file (Ternion) |
| .fdf | Adobe Acrobat Forms document |
| .fdr | Final Draft Document file |
| Embroidery Design file | |
| .fdw | Form (F3 Design and Mapping) |
| .feb | Button bar for Figure Editor (WordPerfect for Win) |
| .fef | Steuer2001 file |
| .fes | Fabio Editing Software |
| 3D Topicscape - exported fileless occurrence | |
| .fev | FLAMES Environment Variable file (Ternion) |
| .ff | Outline font description (Agfa Compugraphics) |
| .ffa | MS Fast Find file |
| .fff | Fax (defFax) |
| .ffl | MS Fast Find file |
| .ffo | MS Fast Find file |
| .fft | Dca/FFT Final Form Text text file (DisplayWrite) |
| .ffx | Microsoft Fast Find file |
| .fgd | Folder Guard Data |
| Half-life Modification Map Configuration file | |
| Digital Raster Graphic Metadata file | |
| .fh3 | Vector graphics (Aldus FreeHand 3.x) |
| .fh4 | Vector graphics (Aldus FreeHand 4.x) |
| .fh5 | Freehand 5 |
| .fh6 | Freehand 6 |
| .fh7 | Freehand 7 |
| .fh8 | Macromedia Freehand 8 |
| .fh9 | Macromedia Freehand 9 |
| .fh10 | Macromedia Freehand 10 |
| .fi | Interface file (MS Fortran) |
| .fif | Fractal Image Format file |
| .fig | REND386/AVRIL Graphic |
| Super Nintendo Game-console ROM Image | |
| .fil | File template (Application Generator) |
| Files list object file (dBASE Application Generator) | |
| Overlay (WordPerfect) | |
| .fin | Print-formatted text file (Perfect Writer - Scribble - MINCE) |
| .fio | PhotoStyler graphics (filter) |
| ULead Viewer (support file) | |
| .fit | Fits graphics |
| File Index Table (WindowsNT) | |
| .fix | Patch file |
| .fky | Macro file (FoxPro) |
| .fla | Adobe Flash file |
| .flac | Free Lossless Audio Codec |
| .flb | Format library (Papyrus) |
| .flc | Animation (Autodesk Animator) |
| .fld | Folder (Charisma) |
| .fle | Flea program: outbound file and attachment required by the given mailer environment |
| .flf | Corel Paradox Form |
| Firehand Lightning Graphic Collection | |
| Navison Financials License file | |
| OS/2 Driver file | |
| FLAMES License file, Enterprise Edition (Ternion) | |
| .fli | Tex font library (EmTeX) |
| Animation (Autodesk Animator) | |
| .flk | File Locker Encrypted file |
| .flm | Film Roll (AutoCAD/AutoShade) |
| .flo | Micrografx FlowCharter |
| .flp | Adobe Flash Project file |
| FlipAlbum file | |
| Fruityloops Saved file | |
| .flt | Asymetrix Graphics Filter Support file |
| CoolEdit Pro Filter | |
| Corel Graphic Filter | |
| FileMaker Filter | |
| FLIC Animation (DTA) | |
| Micrografx Picture Publisher Filter | |
| MS Graphics Filter | |
| MulitGen Open Flight file | |
| OS/2 Warp Filter Device Driver | |
| StarTrekker Music Module | |
| WinFlash Educator Flashcard Compiled Test file | |
| .flv | Adobe Flash Video file |
| .flx | Compiled binary (DataFlex) |
| .fm | Spreatsheet (FileMaker Pro) |
| FrameMaker file | |
| .fm1 | Spreadsheet (Lotus 1-2-3 release 2.x) |
| .fm3 | Device driver (Harvard Graphics 3.0) |
| Spreadsheet (Lotus 1-2-3 release 3.x) | |
| .fmb | File Manager Button bar (WordPerfect for Win) |
| .fmf | Font or icon file (IBM LinkWay) |
| .fmg | FreeMarkets Graphics Browser |
| .fmk | Makefile (Fortran PowerStation) |
| .fmo | Compiled format file (dBASE IV) |
| .fmp | FileMaker Pro Document |
| FLAMES Model Prototype file for components written in C (Ternion) | |
| .fmpp | FLAMES Model Prototype file for components written in C++ (Ternion) |
| .fmt | Format file (dBASE IV - FoxPro - Clipper 5 - dBFast) |
| Style sheet (Sprint) | |
| .fmv | Frame Vector Metafile |
| .fmz | Form Z Program files (drawing program) |
| .fn3 | Font file (Harvard Graphics 3.0) |
| .fnt | Font file (many) |
| .fnx | Inactive font (Exact) |
| .fo1 | Font file (Borland Turbo C) |
| .fo2 | Font file (Borland Turbo C) |
| .fol | Folder of saved messages (1st Reader) |
| .fon | Dialing directory file (Telix) |
| Font file (many - Windows 3.x font library) | |
| Log of all calls (Procomm Plus) | |
| .for | Fortran source code file |
| Form (WindowBase) | |
| .fot | Installed Truetype font (Windows Font Installer) |
| .fp | Configuration file (FoxPro) |
| .fp3 | FileMaker Pro 3.0 and earlier files |
| Floor Plan 3D Drawing file | |
| .fp4 | FileMaker Pro 4.0 |
| .fp5 | FileMaker Pro 5.0 and later files |
| .fpb | FLAMES Playback Recorder file (Ternion) |
| .fpc | Catalog (FoxPro) |
| .fpk | JetForm FormFlow file |
| .fpr | FLAMES Prototype file (Ternion) |
| .fpt | Memo (FoxPro) |
| .fpw | Floorplan drawing (FloorPLAN plus for Windows) |
| .fpx | FlashPix Bitmap |
| .fqy | FLAMES FLARE Command file (Ternion) |
| .fr3 | Renamed dBASE III+ form file (dBASE IV) |
| .frc | FLAMES Recorder Output file; FLARE Input file (Ternion) |
| .frd | Files which contain loudspeaker frequency response data |
| .fre | Creative Digital Blaster Digital VCR file |
| Male Normal CT | |
| .frf | Font (FontMonger) |
| .frg | Uncompiled report file (dBASE IV) |
| .frl | FormFlow file |
| .frm | MySQL Database Format file |
| Form (Visual Basic) | |
| Report file (dBASE IV - Clipper 5 - dBFast) | |
| Text (order form) | |
| .fro | Compiled report file (dBASE IV) |
| .frp | Form (PerForm PRO Plus - FormFlow) |
| .frs | Screen Font Resource (WordPerfect for Win) |
| .frt | Report memo (FoxPro) |
| .frx | Report (FoxPro) |
| .fs | F# Source Code file |
| .fsc | FLAMES Scenario file (Ternion) |
| .fsh | EA Sports Game Graphic Editor file |
| .fsl | Form (Paradox for Windows) |
| .fsm | Farandoyle Sample format music |
| .fst | Linkable program (dBFast) |
| .fsproj | Store Firestarter projects used to generate class mapping definitions for Habanero Firestarter |
| .fsx | Data (Lotus 1-2-3) |
| .fsy | Fileware's Filesync |
| .ftm | Font file (Micrografx) |
| .fts | Windows Help Full-Text Search Index file |
| .ftw | Family file |
| FontTwister | |
| .ftp | Configuration (FTP Software PC/TCP) |
| .fus | Files that store user settings for various FLAMES applications (Ternion) |
| .fvt | Interlock Public Computer Utility |
| .fw | Database (FrameWork) |
| .fw2 | Database (Framework II) |
| .fw3 | Database (Framework III) |
| .fwp | FLAMES Window Viewer project file (Ternion). |
| .fx | DirectX Effects file |
| On-line guide (FastLynx) | |
| .fxd | Phonebook (FAXit) |
| .fxm | WinFax/WinFax MiniViewer Fax |
| .fxo | Fax Image Document |
| .fxp | Compiled format (FoxPro) |
| .fxr | WinFax Received Document |
| .fxs | Fax Transmit Format graphics (WinFax) |
