.OPT File Extension

Are you having difficulty opening a file that ends with .OPT? Such files can be executed only by certain programs. If you cannot open the .OPT file, it can be due to the following reasons: either you do not have an appropriate program to open it, or your file association is corrupted. For more information about this extension, please read the article below.

What is a .OPT file?

.OPT file belongs to the category of Settings Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

opt

Developer: N/A

File Type: Options File

Category: Settings Files

Format: N/A

.OPT file is associated with Options File developed by N/A, has a N/A Format and belongs to Settings Files category.

Opterecenja File

.OPT file belongs to the category of CAD Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

opt

Developer: Zeljko Finzgar

File Type: Opterecenja File

Category: CAD Files

Format: N/A

.OPT file is associated with Opterecenja File developed by Zeljko Finzgar, has a N/A Format and belongs to CAD Files category.

AGT Game Data File

.OPT file belongs to the category of Game Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

opt

Developer: N/A

File Type: AGT Game Data File

Category: Game Files

Format: N/A

.OPT file is associated with AGT Game Data File developed by N/A, has a N/A Format and belongs to Game Files category.

Other file extensions

.jtx

ESE Transaction Log

.met

eMule Resource File

.bad

Exchange Badmail File

.vsw

Visio Workspace File

.cxr

FMAT Plate Results File