OPM file format description

Many people share .opm files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .opm file can be edited, converted or printed with. On this page, we try to provide assistance for handling .opm files.

2 filename extension(s) found in our database.

.opm - Quadrox Digital CCTV System Components Data

The OPM data files are related to Quadrox Digital CCTV System. The OPM file is a Quadrox Digital CCTV System Components Data.

Application:

Quadrox Digital CCTV System

Category:

Data files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

Quadrox Digital CCTV System Components Data related extensions:

.dsk: RAD Studio Saved Desktop
.inds: Adobe InDesign Snippet
.dsc: Oracle Database Discard Data
.lof: LaTeX Auxiliary Data
.omt: SITH HLA Object Model Template
.spb: SpareBrains Data

.opm - FM Operator Type-M Voice Data

The OPM audio files are related to VOPM. The OPM file is a FM Operator Type-M Voice Data. The Yamaha YM2151 (FM Operator Type-M) is an eight-channel, four-operator sound chip.

Application:

VOPM

Category:

Audio files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

FM Operator Type-M Voice Data related extensions:

.nwc: NoteWorthy Composer Music
.ptt: Viber Audio Push-to-talk Data
.vab: Sony PlayStation Sound Bank
.mxb: Max Patcher Binary Data
.df2: Defractor 2 Instrument
.mbnk: Miles Sound System 10 Audio Bank

Naturally, other applications may also use the .opm file extension. Even harmful programs can create .opm files. Be especially cautious with .opm files coming from an unknown source!

Can't open a .opm 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 can't open this file:

example.opm

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

Open Control Panel > Control Panel Home > Default Programs > Set Associations.
Select a file type in the list and click Change Program.

The .opm file extension is often given incorrectly!

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

ipm, kpm, lpm, olm, om, omp, oom, op, opj, opk, opl, opn, pm, pom, ppm

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.opj: Origin Project
.opj: Cadence OrCAD Project
.pm: Perl Module
.opj: OmniPage Job Data
.pm: PM Bitmap Image
.lpm: WonderBit Life Photo Maker Data

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

https://datatypes.net/open-opm-files

If you have useful information about the .opm file format, then write to us!