Open 091 file

091 files: what are they and how do I open them?

Unknown file icon Are you facing difficulties opening unknown files on your computer, or wondering exactly what this file is?
We've got the information and best software solutions for opening these files effortlessly.

.091 file type #1: Corel Ventura Publisher font with 91x91 dpi resolution

A 091 file extension is related to the Corel Ventura Publisher and used for its 91x91 DPI font files.

Further details:

The 091 file extension is associated with the Ventura Publisher, a desktop publishing software for MS-DOS and Microsoft Windows operating system.

The 091 file stores font in 91x91 DPI resolution.

Ventura Publisher is obsolete product.

Open file with:

Ventura Publisher

A desktop publishing software very popular on DOS/GEM operating systems

.091 file type #2: File split or compressed from multi-volume archive (part 91)

A 091 file extension is related to the part of split compressed archive file created by WinRAR, or 7-zip.

Further details:

The 091 file extension is associated with WinRAR, 7-ZIP and other compression tools as well as some data split tools like FileSplit.

The 091 file stores a part of multi-volume archive or data file.

See also: rar file extension.

Open file with:

WinRAR icon


One of the oldest and most popular shareware file archiver and data compression utility

7-zip icon


Popular open source file archiver with a high compression ratio

What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.091" has the file extension "091". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

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In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

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