OPT file extension

The table below provides useful information about the .opt file extension. It answers questions such as:

• What is the .opt file?
• What program do I need to open a .opt file?
• How can the .opt file be opened, edited or printed?
• How can I convert .opt files to another format?

We hope you find this page helpful and a valuable resource!

6 extension(s) and 0 alias(es) found in database

✅ Microsoft Visual Studio Workspace Options

.opt

Description:
OPT file is a Microsoft Visual Studio Workspace Options. This is a binary file that is the workspace options file for the local computer.

OPT format description

Category: Development files

Application: Microsoft Visual Studio

Mime-type: application/octet-stream

Magic number: -

Magic string: -

Sample: -

OPT aliases:

-

OPT related links:

-

OPT related extensions:

.asm

Assembly Source Code

.c

C Source Code

.c++

C++ Source Code

.dlg

Visual C++ Dialog

.f

Fortran Source Code

.h

C Header File

.pas

Pascal/Delphi Source Code

.cs

Visual C# .NET Class

.rc

Visual Studio Resource Script

.bb

GCOV BB Data FIle

✅ ProWorx NXT List Module Option File

.opt

Description:
OPT file is a ProWorx NXT List Module Option File. ProWORX NXT is produced by Schneider Electric, The simple cross platform programming solution for Modicon PLCs.

OPT format description not yet available

Category: Development files

Application: ProWorx NXT

Mime-type: application/octet-stream

Magic number: -

Magic string: -

Sample: -

OPT aliases:

-

OPT related links:

-

OPT related extensions:

.tsf

ProWorx NXT Symbol File

.cml

ProWorx NXT Comment Data

.dcf

ProWorx NXT Database Configuration

.ddf

ProWorx NXT Descfriptor Data File

.dpf

ProWorx NXT Descfriptor Pointer File

.lgf

ProWorx NXT Log Book Note

.ndf

ProWorx NXT Short Comment File

.tdf

ProWorx NXT Title Data File

.ldf

ProWorx NXT Logic Data File

.lpf

ProWorx NXT Logic Data File

✅ Concordance Native Viewer Database

.opt

Description:
OPT file is a Concordance Native Viewer Database. Concordance is an electronic discovery, litigation document management, and litigation support tool.

OPT format description

Category: Data files

Application: Concordance Native Viewer

Mime-type: application/octet-stream

Magic number: -

Magic string: -

Sample: -

OPT aliases:

-

OPT related links:

-

OPT related extensions:

.cib

Concordance Imagebase File

.dcb

Concordance Database

.ivt

Concordance Inverted Full Text Database

.dct

Concordance Dictionary Database

.cpl

Concordance Desktop Programming Language Script

.cpt

Concordance Compiled CPT Script

.cat

Concordance Database Concatenation Data

.key

Concordance Database Key Fields Data

.layout

Concordance Table Layout Data

.lst

Concordance Word List Data

✅ µVision Project Options Data

.opt

Description:
OPT file is a µVision Project Options Data. µVision is a window-based software development platform that combines a robust and modern editor with a project manager and make facility tool.

OPT format description not yet available

Category: Development files

Application: µVision

Mime-type: application/octet-stream

Magic number: -

Magic string: -

Sample: -

OPT aliases:

-

OPT related links:

-

OPT related extensions:

.uvproj

µVision v4 Project

.uvprojx

µVision v5 Project

.uvoptx

µVision v5 Project Options

.uvopt

µVision v4 Project Options

.uv2

µVision v3 Project

.uvmpw

µVision v4 Multiple Project

.a51

µVision Assembler Source Code

.cod

µVision Complete Program Listing Data

.map

µVision Listing Data

.scr

µVision Linker Scatter Loader

✅ Altair FEKO CADFEKO Optimisation Data

.opt

Description:
OPT file is an Altair FEKO CADFEKO Optimisation Data. Altair Feko is a comprehensive computational electromagnetics (CEM) code used widely in the telecommunications, automobile, space and defense industries.

OPT format description not yet available

Category: Data files

Application: Altair FEKO

Mime-type: application/octet-stream

Magic number: -

Magic string: -

Sample: -

OPT aliases:

-

OPT related links:

-

OPT related extensions:

.sph

Altair FEKO TICRA Spherical Data

.kbl

Altair FEKO Harness Description List

.pre

Altair FEKO PREFEKO Input Data

.fek

Altair FEKO Input Data

.cfx

Altair FEKO CADFEKO Model Data

.bof

Altair FEKO POSTFEKO Binary Output Data

.out

Altair FEKO POSTFEKO ASCII Output Data

.cfm

Altair FEKO CADFEKO Model Mesh Data

.cfs

Altair FEKO CADFEKO Workspace Data

.pfg

Altair FEKO Optimisation Information Data

✅ PhotoScore Document

.opt

Description:
OPT file is a PhotoScore Document. PhotoScore is a music scanning program, the musical equivalent of a text OCR. The OPT files contain all notation information picked up by PhotoScore.

OPT format description not yet available

Category: Document files

Application: PhotoScore

Mime-type: application/octet-stream

Magic number: -

Magic string: -

Sample: -

OPT aliases:

-

OPT related links:

-

OPT related extensions:

-

Other types of files may also use the .opt file extension.

🚫 The .opt file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

🔴 Can't open a .opt file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:

example.opt

To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .opt file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .opt file extension, write to us!