>> 255 file

255 file format description

Many people share .255 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .255 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .255 files.

1 filename extension(s) found in our database.

.255 - ThumbsPlus Data

The 255 data files are related to ThumbsPlus. The 255 file is a ThumbsPlus Data. ThumbsPlus is a digital image browser, thumbnail-creator and editor.

Data files
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ThumbsPlus Data related extensions:
ThumbsPlus Image Data
ThumbsPlus Graphics Data
ThumbsPlus v7 Batch Script
ThumbsPlus v8 Thumbnail Database
ThumbsPlus JET Database
ThumbsPlus Plugin

Naturally, other applications may also use the .255 file extension. Even harmful programs can create .255 files. Be especially cautious with .255 files coming from an unknown source!

Can't open a .255 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:


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.

Operating systems currently supports the following operating systems:

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

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

If you have useful information about the .255 file format, then write to us!