F FORTRAN file

F77 FORTRAN file

F90 FORTRAN file

FAR Farandole Composer music module (MOD) file

FAV Microsoft Outlook navigation bar

FAX FAX Type image

FH3 Aldus Freehand 3 drawing

FIF Fractal image file

FITS CCD camera image

FLC AutoDesk FLIC animation

FLI AutoDesk FLIC animation

FLT Corel filter

FLT StarTrekker music module (MOD) file

FMB Oracle binary source code for form, version 4.0 and later

FMT Oracle text format of form, version 4.0 and later

FMT Microsoft Schedule+ print file

FMX Oracle executable form, version 4.0 and later

FOG Fontographer font

FON System font

FOR FORTRAN file

FOT Font-related file

FP FileMaker Pro file

FP1 Flying Pigs for Windows data file

FP3 FileMaker Pro file

FPX FlashPix bitmap

FRM Form

FRM FrameMaker or FrameBuilder document

FRM Oracle executable form version 3.0 and earlier

FRM Visual Basic form

FRM WordPerfect Merge form

FRX Visual Basic form stash file