3MAP file format description

Many people share .3map files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .3map file can be edited, converted or printed with. On this page, we try to provide assistance for handling .3map files.

1 filename extension(s) found in our database.

.3map - Thoughtograph Mind Map Data

The 3MAP data files are related to Thoughtograph. 3MAP file is a Thoughtograph Mind Map Data. Thoughtograph is a mind mapping tool. The Thoughtograph seems to be no longer supported.

Application:

Thoughtograph

Category:

Data files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

Thoughtograph Mind Map Data related extensions:

.i2b: Invoice2go Product Data
.hvif: Haiku Vector Icon Format Data
.v3d: PTV VISSIM 3D Model
.mrpd: IBM TS3500 Machine Reported Product Data
.ndpvs: Hamamatsu NanoZoomer Script
.ndpa: Hamamatsu NanoZoomer Annotation Data

Naturally, other applications may also use the .3map file extension. Even harmful programs can create .3map files. Be especially cautious with .3map files coming from an unknown source!

Can't open a .3map 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.3map

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 .3map file extension is often given incorrectly!

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

emap, map, rmap

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.emap: Genetica Environment Map
.rmap: CompeGPS Raster Map
.map: Map Data
.map: HD DVD Advanced Content Time Map
.map: WAsP Terrain Map
.map: TECkit Mapping Table

Operating systems

DataTypes.net 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.

https://datatypes.net/open-3map-files

If you have useful information about the .3map file format, then write to us!

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