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Open Member Quote   Just wanted to say that this forum is the best resource for computer main/info that I have run across on the net. I have been helped with a couple of small problems by you folks already; but probably the most important aspect is what I have learned by simply reading the various posts and the responses to same. I am a bit of a tweaker and have made quite a number of small adjustments to the OS based on the recommendations / suggestions. I really don't know how the moderators find the time to responded(and sometimes the patience ). - Webster  Close Member Quote
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Find what program a filetype belongs to in our searchable File Extension Database.
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File Extension Database - 0-9

File Extension Database 

The Cyber Tech Help File Extension Database is a searchable A-Z of file extensions.

To use the File Extension Database simply click on the first letter of the extension you are looking for.


Your Results are as follows :

  • .000 - Compressed harddisk data (DoubleSpace)
  • .001 - Fax (many)
  • .075 - 75x75 dpi display font (Ventura Publisher)
  • .085 - 85x85 dpi display font (Ventura Publisher)
  • .091 - 91x91 dpi display font (Ventura Publisher)
  • .096 - 96x96 dpi display font (Ventura Publisher)
  • .0B - Printer font with lineDraw extended character set (PageMaker)
  • .1 - Roff/nroff/troff/groff source for manual page (
  • .113 - Iomega Backup file
  • .123 - Lotus file
  • .15U - Printer font with PI font set (PageMaker)
  • .1ST - Usually README.1ST text
  • .2D - 2d Drawings (VersaCad)
  • .2DL - 2d Libraries (VersaCad)
  • .3D - 3d Drawings (VersaCad)
  • .3DL - 3d Libraries (VersaCad)
  • .301 - Fax (Super FAX 2000 - Fax-Mail 96))
  • .386 - Intel 80386 processor driver (Windows 3.x)
  • .3DS - Graphics (3D Studio)
  • .3FX - Effect (CorelChart)
  • .3GP - Multimedia File
  • .3GR - Data file (Windows Video Grabber)
  • .3KO - NGRAIN Mobilizer
  • .3T4 - Binary file converter to ASCII (Util3)
  • .411 - Sony Mavica Data file
  • .4C$ - Datafile (4Cast/2)
  • .4SW - 4dos Swap File
  • .4TH - Forth source code file (ForthCMP - LMI Forth)
  • .5CR - Preconfigured drivers for System 5cr and System 5cr Plus
  • .669 - Music (8 channels) (The 669 Composer)
  • .6CM - Music (6 Channel Module) (Triton FastTracker)
  • .8 - A86 assembler source code file
  • .8CM - Music (8 Channel Module) (Triton FastTracker)
  • .8M - Printer font with Math 8 extended character set (PageMaker)
  • .8U - Printer font with Roman 8 extended character set (PageMaker)

You searched for the letter num.