Ext.
|
Description
|
Used by
|
F
|
Archive
|
FREEZE
|
F
|
Fortran language source code file (in fixed form)
|
Many Fortran compilers
|
F01
|
Fax
|
perfectfax
|
F03
|
Fortran language source code file (in free form)
|
Many Fortran compilers
|
F2R
|
Farandole Linear Module
|
Farandole
|
F3R
|
Farandole Blocked Linear Module
|
Farandole
|
F4
|
Fortran IV source code file
|
|
F4A
|
Audio for Adobe Flash Player
|
|
F4B
|
Audio Book for Adobe Flash Player
|
|
F4P
|
Protected Video for Adobe Flash Player
|
|
F4V
|
Video for Adobe Flash Player
|
|
F77
|
Fortran language source code file (in fixed form)
|
Many Fortran compilers
|
F90
|
Fortran language source code file (in free form)
|
Many Fortran compilers
|
F95
|
Fortran language source code file (in free form)
|
Many Fortran compilers
|
F96
|
Fax
|
Frecom FAX96
|
FAC
|
see FACE
|
|
FACE
|
Usenix FACE graphics file
|
|
FAL
|
Falcon script source
|
Falcon
|
FAM
|
Famtasia Famicom image format
|
Famtasia
|
FAQ
|
Frequently Asked Questions text file
|
|
FAR
|
Music format (Farandole Composer Module)
|
Farandole
|
FAS
|
Macsyma compiled program
|
|
FAX
|
Fax (raster graphics in CCITT format)
|
most Fax programs
|
FBM
|
Fuzzy Bitmap
|
|
FC
|
Spell checking dictionary
|
Harvard Graphics 2.0
|
FCM
|
Binary file patch file (forward compression)
|
jlpak10.zip
|
FD
|
Declaration file
|
Microsoft Fortran
|
FD
|
Field offsets for compiler
|
DataFlex
|
FD
|
Front Door' resource files
|
FD
|
FDB
|
Font Definition Block
|
Ming library
|
FDS
|
fwNES Famicom Disk System image
|
fwNES
|
FDS
|
Headerless Famicom Disk System image
|
|
FDW
|
Form
|
F3 Design and Mapping
|
FE
|
Data
|
Surface Evolver 3D surface
|
FEB
|
Button bar for Figure Editor
|
WordPerfect for Win
|
FEI
|
Fatal Error Infotable
|
Geoworks
|
FES
|
File produced when a fileless occurrence in 3D Topicscape is exported to Windows
|
3D Topicscape
|
FF
|
Intelligont FIAS format
|
|
FF
|
Outline font description
|
Agfa Compugraphics
|
FFE
|
Front Fareast Famicom image format
|
|
FFF
|
Fax
|
defFax
|
FFI
|
Atech FastFont (AllType)
|
|
FFIVW
|
File Format for the Interchange of Virtual Worlds
|
|
FFT
|
Dca/FFT Final Form Text text file (DisplayWrite)
|
|
FFT
|
DCA/FFT Final Form Text text file
|
DisplayWrite
|
FH3
|
Vector graphics
|
Aldus FreeHand 3.x
|
FH4
|
Vector graphics
|
Aldus FreeHand 3.x
|
FI
|
Interface file
|
Microsoft Fortran
|
FIF
|
Fractal Image Format file
|
|
FIG
|
Figure File
|
MATLAB
|
FIL
|
Table Data
|
Audit Command Language (ACL)
|
FIL
|
File template
|
Application Generator
|
FIL
|
Filelist
|
|
FIL
|
Files list object file
|
dBASE Application Generator
|
FIL
|
Mirror. FIL is the name given to the saved FAT by the mirror program included in some versions of DOS and in PCTools
|
MS-DOS -
|
FIL
|
Overlay
|
WordPerfect
|
FIL
|
File which was moved to the Virus Vault by AVG
|
|
FILM
|
Filmkey film file
|
Filmkey Player
|
FIN
|
Print-formatted text file
|
Perfect Writer - Scribble - MINCE
|
FIO
|
Aldus PhotoStyler graphics filter
|
|
FIO
|
Image PALS viewer DLL
|
|
FIT
|
File Index Table
|
WindowsNT
|
FIT
|
see FITS
|
|
FIT
|
Fityk Script
|
Fityk
|
FITS
|
Flexible Image Transport System
|
|
FIX
|
Patch file
|
|
FKY
|
Macro file
|
FoxPro
|
FLA
|
Adobe Flash files' basic format
|
|
FLAC
|
Audio codec, Audio file format
|
|
FLAME
|
Fractal configuration file
|
Apophysis
|
FLB
|
Format library
|
Papyrus
|
FLC
|
Animation format FLIC >320x200
|
AAPlay - Autodesk AniPro
|
FLD
|
Folder
|
Charisma
|
FLI
|
Animation format FLIC 320x200
|
Autodesk Animator
|
FLI
|
TeX font library
|
EmTeX
|
FLM
|
Film Roll
|
AutoCAD/AutoShade
|
FLP
|
Flstudio project file
|
Fruity Loops (FlStudio)
|
FLT
|
Data/file conversion filter (or overlay)
|
Alsud, Microsoft Word
|
FLT
|
Filter file
|
Micrografx Picture Publisher
|
FLT
|
MultiGen Flight
|
|
FLT
|
Support file - graphics filter
|
Asymetrix ToolBook
|
FLX
|
Animation format
|
|
FLX
|
Compiled binary
|
DataFlex
|
FLV
|
Flash video file
|
Flash Video Player
|
FM
|
Database
|
FileMaker Pro
|
FM1
|
Spreadsheet format overlay
|
Lotus 1-2-3 release 2.x
|
FM3
|
Device driver
|
Harvard Graphics 3.0
|
FM3
|
Spreadsheet
|
Lotus 1-2-3 release 3.x
|
FMB
|
File Manager Button bar
|
WordPerfect for Win
|
FMF
|
Font or icon file
|
IBM LinkWay
|
FMK
|
Makefile
|
Fortran PowerStation
|
FMO
|
Compiled format file
|
dBASE IV
|
FMT
|
Format file
|
dBASE IV - FoxPro - Clipper 5 - dBFast
|
FMT
|
Gate3 format file
|
|
FMT
|
Style sheet
|
Sprint
|
FMV
|
Full Motion Video file
|
|
FN3
|
Font file
|
Harvard Graphics 3.0
|
FND
|
Files searching properties
|
Win95
|
FNI
|
FileNet Native Document
|
FileNet
|
FNK
|
FunkTracker music module
|
AWAVE, FunkTracker
|
FNM
|
Fannie Mae Residential Loan Data (RLD) format for mortgage submission to DO/DU.
|
Desktop Originator
|
Fnn
|
DOS screen text font - height nn pixels
|
fntcol13.zip
|
FNT
|
Font file
|
many
|
FNX
|
Inactive font
|
Exact
|
FO1
|
Font file
|
Borland Turbo C
|
FO2
|
Font file
|
Borland Turbo C
|
FOG
|
Fontographer Database File
|
Fontographer3.5
|
FOL
|
Folder of saved messages
|
1st Reader
|
FON
|
Log of all calls
|
Procomm Plus
|
FON
|
Terminate phonebook
|
Terminate - Terminator - Telix
|
FON
|
Windows bitmapped font file
|
Win
|
FONT
|
Font data
|
unix
|
FOP
|
Freedom of the Press graphic file
|
|
FOR
|
Form
|
WindowBase
|
FOR
|
Fortran language source file
|
many
|
FOT
|
Installed Truetype font
|
Windows Font Installer
|
FOX
|
Foxbase executable (precompiled .prg)
|
FoxBase
|
FP
|
Final Page file
|
FoxPro for DOS
|
FP
|
Tiff file
|
TIFF/IT P1
|
FP
|
Video file
|
DVICO/TVIX MPEG1 video file
|
FP3
|
Database
|
FileMaker Pro
|
FP4
|
Database
|
FileMaker Pro
|
FP5
|
Database
|
FileMaker Pro
|
FP7
|
Database
|
FileMaker Pro
|
FPC
|
Catalog
|
FoxPro
|
FPD
|
TMT Pascal compiled unit
|
TMT Pascal
|
FPM
|
Configuration file
|
FoxPro for MacIntosh
|
FPT
|
Foxpro memo field tables
|
FoxPro
|
FPU
|
Configuration file
|
FoxPro for Unix
|
FPW
|
Floorplan drawing
|
FloorPLAN plus for Windows
|
FPW
|
Configuration file
|
Visual FoxPro
|
FPX
|
FlashPix Bitmap Image File
|
FlashPix
|
FR?
|
Packed mail
|
FTN software
|
FR3
|
Renamed dBASE III+ form file
|
dBASE IV
|
FRF
|
FontMonger Database file
|
FontMonger
|
FRG
|
Uncompiled report file
|
dBASE IV
|
FRL
|
GP-Forth library
|
GP-Forth
|
FRM
|
Registration or other form
|
|
FRM
|
Report file
|
dBASE IV - Clipper 5 - dBFast
|
FRM
|
Visual Basic Form
|
Visual Basic
|
FRO
|
Compiled report file
|
dBASE IV
|
FRP
|
Form
|
PerForm PRO Plus - FormFlow
|
FRS
|
Screen Font Resource
|
WordPerfect for Win
|
FRT
|
Additional (FPT) report description file
|
FoxPro
|
FRT
|
GP-Forth source file
|
GP-Forth
|
FRX
|
Main (DBF) report description file
|
Visual FoxPro
|
FRX
|
Visual Basic binary program file
|
Visual Basic
|
FSA
|
Applied Biosystems Genetic Analysis data file
|
GeneScan
|
FSIM
|
Simulation File Format
|
Loudsoft
|
FSL
|
Form
|
Paradox for Windows
|
FSM
|
Farandole Composer WaveSample
|
Farandole
|
FSPROJ
|
Habanero Firestarter project
|
Habanero Firestarter
|
FST
|
Linkable program
|
dBFast
|
FST
|
Temporal database file
|
GTKWave data file
|
FSTICK
|
Temporal database file
|
Flash Joystick
|
FSX
|
Data
|
Lotus 1-2-3
|
FTD
|
Falcon dynamic template
|
Falcon
|
FTM
|
Fielded Text Meta - Contains schema/Meta for a Fielded Text file
|
Fielded Text
|
FTM
|
Font file
|
Micrografx
|
FTX
|
Declared Fielded Text
|
Fielded Text
|
FTXT
|
text
|
Cloanto text document
|
FTP
|
Configuration
|
FTP Software PC/TCP
|
FW
|
Database
|
FrameWork
|
FW2
|
Database
|
Framework II
|
FW3
|
Database
|
Framework III
|
FWEB
|
Fortran WEB
|
|
FX
|
On-line guide
|
FastLynx
|
FXD
|
Phonebook
|
FAXit
|
FXP
|
Foxpro executable (precompiled .prg)
|
Visual FoxPro
|
FXS
|
FAX Transmit Format graphics file
|
WinFax
|
FYF
|
FileLoc
|
FyTek, Inc.
|
